News
Wind and rain marking a change in the UK weather
Warnings have been issued as the weather across the UK becomes increasingly mild but wet and windy.
Read morePorth Tywyn Mawr (Sandy Beach) (Isle of Anglesey) weather
Find a forecast
Here are our top tips to keep you, your friends and family safe at the beach with links to Royal National Lifeboat Institution (RNLI) and Met Office advice.
- Head to a lifeguarded beach; check the RNLI lifeguarded beach tool
- Follow RNLI Float to Live advice if you find yourself struggling in the water
- Know what to do if you get caught in a rip current (RNLI)
- Check the tide times to avoid getting cut off by the tide coming in
- Call 999 and ask for the coastguard in an emergency
- Learn more about staying safe at the beach
Forecast days
-
Maximum daytime temperature: 9° Celsius; Minimum nighttime temperature: 0° Celsius;
Maximum daytime temperature: 9 degrees Celsius; Minimum nighttime temperature: 0 degrees Celsius; -
Maximum daytime temperature: 10° Celsius; Minimum nighttime temperature: 3° Celsius;
Maximum daytime temperature: 10 degrees Celsius; Minimum nighttime temperature: 3 degrees Celsius;
-
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 13° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 13 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius; -
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 8° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 8 degrees Celsius;
-
Maximum daytime temperature: 12° Celsius; Minimum nighttime temperature: 7° Celsius;
Maximum daytime temperature: 12 degrees Celsius; Minimum nighttime temperature: 7 degrees Celsius;
7 day forecast for Porth Tywyn Mawr (Sandy Beach)
Today (6 March 2026)
| Time |
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols |  |
|
|
 |
|
|
|
 |
|
|
|
|
|
 |
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
| Temperature |
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
4°
|
2°
|
1°
|
1°
|
1°
|
1°
|
| Feels like temperature (°C) |
2°
|
2°
|
2°
|
2°
|
3°
|
4°
|
5°
|
5°
|
6°
|
6°
|
6°
|
5°
|
5°
|
2°
|
1°
|
0°
|
-1°
|
-1°
|
-1°
|
| Wind direction and speed |
N
15
|
N
15
|
N
15
|
N
14
|
N
14
|
N
13
|
N
12
|
N
11
|
NNW
10
|
NNW
10
|
NNW
10
|
NNW
9
|
N
6
|
NNE
4
|
NE
3
|
E
3
|
ESE
3
|
SE
4
|
ESE
4
|
| Wind gust (mph) |
31
|
30
|
30
|
28
|
25
|
23
|
21
|
19
|
19
|
18
|
17
|
16
|
12
|
9
|
7
|
6
|
7
|
8
|
10
|
| Visibility |
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
E
|
E
|
E
|
VG
|
VG
|
G
|
G
|
G
|
VG
|
VG
|
| Humidity |
73%
|
73%
|
73%
|
71%
|
68%
|
67%
|
65%
|
64%
|
63%
|
61%
|
60%
|
62%
|
66%
|
80%
|
85%
|
85%
|
85%
|
85%
|
85%
|
| UV | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Wind direction and speed | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Saturday (7 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
| Chance of precipitation |
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
<5%
|
10%
|
10%
|
| Temperature (°C) |
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
1°
|
3°
|
6°
|
8°
|
8°
|
9°
|
9°
|
9°
|
9°
|
9°
|
8°
|
6°
|
5°
|
5°
|
5°
|
5°
|
5°
|
| Feels like temperature (°C) |
-1°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
-2°
|
0°
|
3°
|
6°
|
6°
|
7°
|
7°
|
7°
|
7°
|
7°
|
7°
|
5°
|
4°
|
3°
|
3°
|
3°
|
3°
|
| Wind direction and speed (mph) |
SE
5
|
SE
5
|
SE
5
|
SE
5
|
SE
5
|
SE
6
|
SE
6
|
SE
6
|
SE
6
|
SSE
6
|
SSE
7
|
S
8
|
S
9
|
SSW
9
|
SSW
9
|
SSW
9
|
SSW
8
|
SSW
6
|
S
5
|
SSE
5
|
SE
5
|
SE
5
|
SE
5
|
SE
5
|
| Wind gust (mph) |
11
|
11
|
12
|
12
|
13
|
13
|
13
|
15
|
15
|
16
|
15
|
16
|
16
|
16
|
17
|
16
|
16
|
16
|
15
|
15
|
15
|
14
|
13
|
13
|
| Visibility (description) |
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
VG
|
E
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
VG
|
| Humidity |
84%
|
85%
|
85%
|
86%
|
86%
|
86%
|
86%
|
86%
|
84%
|
76%
|
72%
|
68%
|
67%
|
66%
|
66%
|
66%
|
68%
|
75%
|
85%
|
87%
|
87%
|
87%
|
88%
|
89%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Sunday (8 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
10%
|
10%
|
10%
|
<5%
|
10%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
20%
|
30%
|
20%
|
20%
|
10%
|
10%
|
20%
|
30%
|
30%
|
30%
|
40%
|
40%
|
| Temperature (°C) |
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
5°
|
6°
|
7°
|
8°
|
10°
|
11°
|
11°
|
12°
|
12°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
3°
|
4°
|
5°
|
7°
|
8°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
8°
|
| Wind direction and speed (mph) |
ESE
5
|
SE
5
|
ESE
5
|
ESE
5
|
ESE
5
|
ESE
6
|
ESE
6
|
ESE
6
|
ESE
6
|
SE
6
|
SE
6
|
SSE
6
|
S
7
|
S
8
|
SSW
8
|
SSW
7
|
S
6
|
SSE
6
|
SSE
6
|
SE
5
|
SE
5
|
SE
6
|
SE
6
|
SSE
6
|
| Wind gust (mph) |
12
|
12
|
13
|
12
|
13
|
13
|
14
|
14
|
15
|
15
|
15
|
16
|
15
|
14
|
14
|
15
|
14
|
13
|
14
|
14
|
13
|
13
|
14
|
15
|
| Visibility (description) |
VG
|
G
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
VG
|
VG
|
VG
|
VG
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
| Humidity |
89%
|
90%
|
89%
|
90%
|
91%
|
91%
|
92%
|
92%
|
88%
|
85%
|
84%
|
81%
|
81%
|
81%
|
82%
|
84%
|
85%
|
87%
|
92%
|
92%
|
92%
|
92%
|
93%
|
92%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Monday (9 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Chance of precipitation |
40%
|
40%
|
40%
|
40%
|
30%
|
30%
|
20%
|
30%
|
20%
|
20%
|
30%
|
30%
|
30%
|
20%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
10%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
12°
|
12°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
9°
|
9°
|
9°
|
| Feels like temperature (°C) |
8°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
7°
|
8°
|
8°
|
9°
|
9°
|
9°
|
10°
|
10°
|
9°
|
9°
|
9°
|
8°
|
8°
|
7°
|
7°
|
7°
|
7°
|
| Wind direction and speed (mph) |
SSE
6
|
SSE
7
|
SSE
7
|
SSE
6
|
SSE
6
|
SSE
6
|
SSE
7
|
SSE
7
|
SSE
8
|
S
9
|
S
10
|
S
10
|
S
11
|
SSW
11
|
SSW
11
|
SSW
11
|
SSW
10
|
SSW
10
|
S
9
|
S
10
|
S
10
|
S
10
|
S
11
|
S
11
|
| Wind gust (mph) |
14
|
15
|
13
|
15
|
15
|
16
|
16
|
16
|
16
|
16
|
17
|
18
|
18
|
18
|
19
|
19
|
19
|
18
|
19
|
20
|
20
|
21
|
21
|
22
|
| Visibility (description) |
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
G
|
G
|
G
|
| Humidity |
93%
|
94%
|
94%
|
94%
|
94%
|
94%
|
95%
|
95%
|
94%
|
93%
|
92%
|
91%
|
89%
|
87%
|
86%
|
85%
|
86%
|
90%
|
93%
|
95%
|
95%
|
94%
|
94%
|
93%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Tuesday (10 March 2026)
| Time |
00:00
|
01:00
|
02:00
|
03:00
|
04:00
|
05:00
|
06:00
|
07:00
|
08:00
|
09:00
|
10:00
|
11:00
|
12:00
|
13:00
|
14:00
|
15:00
|
16:00
|
17:00
|
18:00
|
19:00
|
20:00
|
21:00
|
22:00
|
23:00
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
|
|
| Chance of precipitation |
10%
|
20%
|
20%
|
30%
|
20%
|
30%
|
20%
|
30%
|
30%
|
30%
|
30%
|
30%
|
30%
|
20%
|
20%
|
30%
|
40%
|
40%
|
40%
|
50%
|
50%
|
60%
|
60%
|
60%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
9°
|
10°
|
10°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
11°
|
10°
|
10°
|
10°
|
10°
|
10°
|
10°
|
| Feels like temperature (°C) |
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
6°
|
7°
|
7°
|
8°
|
8°
|
8°
|
8°
|
8°
|
7°
|
7°
|
6°
|
6°
|
6°
|
6°
|
6°
|
| Wind direction and speed (mph) |
S
11
|
S
12
|
SSW
13
|
SSW
13
|
SSW
13
|
SSW
13
|
S
13
|
SSW
14
|
S
15
|
S
16
|
S
17
|
S
18
|
SSW
18
|
SSW
19
|
S
20
|
S
20
|
S
20
|
S
20
|
S
20
|
S
20
|
S
21
|
S
22
|
S
22
|
S
22
|
| Wind gust (mph) |
23
|
25
|
25
|
25
|
24
|
24
|
24
|
26
|
27
|
29
|
30
|
32
|
34
|
36
|
35
|
35
|
37
|
37
|
37
|
39
|
40
|
44
|
45
|
43
|
| Visibility (description) |
G
|
G
|
G
|
G
|
M
|
G
|
M
|
M
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
G
|
M
|
G
|
M
|
M
|
M
|
| Humidity |
93%
|
93%
|
92%
|
93%
|
93%
|
93%
|
93%
|
92%
|
91%
|
88%
|
85%
|
84%
|
81%
|
78%
|
77%
|
77%
|
77%
|
80%
|
83%
|
85%
|
86%
|
86%
|
86%
|
87%
|
| UV | - | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Wednesday (11 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
|
|
|
|
| Chance of precipitation |
50%
|
40%
|
40%
|
30%
|
30%
|
20%
|
20%
|
30%
|
| Temperature (°C) |
10°
|
9°
|
9°
|
9°
|
11°
|
11°
|
10°
|
9°
|
| Feels like temperature (°C) |
6°
|
6°
|
5°
|
6°
|
7°
|
8°
|
7°
|
6°
|
| Wind direction and speed (mph) |
S
22
|
S
19
|
SW
18
|
SW
18
|
SW
18
|
SW
17
|
SW
16
|
SSW
17
|
| Wind gust (mph) |
40
|
35
|
33
|
34
|
34
|
31
|
33
|
36
|
| Visibility (description) |
M
|
M
|
M
|
G
|
G
|
G
|
G
|
M
|
| Humidity |
87%
|
88%
|
88%
|
85%
|
72%
|
71%
|
78%
|
84%
|
| UV | - | - | 1 | 1 | 2 | 1 | 1 | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Thursday (12 March 2026)
| Time |
00:00
|
03:00
|
06:00
|
09:00
|
12:00
|
15:00
|
18:00
|
21:00
|
|---|---|---|---|---|---|---|---|---|
| Weather symbols | |
|
|
|
 |
|
|
|
| Chance of precipitation |
40%
|
30%
|
40%
|
40%
|
50%
|
60%
|
50%
|
40%
|
| Temperature (°C) |
9°
|
9°
|
9°
|
10°
|
10°
|
10°
|
9°
|
9°
|
| Feels like temperature (°C) |
6°
|
5°
|
6°
|
6°
|
7°
|
7°
|
6°
|
5°
|
| Wind direction and speed (mph) |
SSW
19
|
SSW
21
|
SW
20
|
SW
21
|
SW
22
|
SW
22
|
WSW
18
|
WSW
17
|
| Wind gust (mph) |
37
|
38
|
37
|
41
|
42
|
41
|
36
|
32
|
| Visibility (description) |
M
|
G
|
G
|
G
|
G
|
M
|
M
|
M
|
| Humidity |
86%
|
88%
|
86%
|
83%
|
75%
|
78%
|
82%
|
83%
|
| UV | - | - | 1 | 1 | 1 | 1 | 1 | - |
| Wind direction and speed (mph) | – | – | – | – | – | – | – | – |
| Height of waves offshore (m) | – | – | – | – | – | – | – | – |
| Period of waves offshore (s) | – | – | – | – | – | – | – | – |
| Direction of waves offshore |
–
|
–
|
–
|
–
|
–
|
–
|
–
|
–
|
Tooltip header
Tide times
Friday 6 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 6 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 6 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Friday 6 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 7 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 7 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 7 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Saturday 7 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 8 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 8 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 8 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Sunday 8 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 9 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 9 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 9 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Monday 9 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 10 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 10 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 10 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Tuesday 10 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 11 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 11 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 11 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Wednesday 11 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 12 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 12 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 12 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Tide times
Thursday 12 March
Tide times and heights are from Holyhead tidal station which is 2.3 miles away. So times may be different at this beach. What does this mean?
Contains ADMIRALTY® tidal data: © Crown Copyright and database right.
Porth Tywyn Mawr (Sandy Beach) weather map
View the weather with our interactive map
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WARNING
Flood alerts in force for Wales
Flood alerts in force for Wales
Wales weather forecast
Headline:
Mostly cloudy, with some patchy rain at times.
Today:
Mostly cloudy, with outbreaks of rain this morning, especially in the north. The rain will gradually fizzle out to leave a mostly dry afternoon. The best of any sunnier breaks most likely seen along the west coast. Feeling rather chilly. Maximum temperature 10 °C.
Tonight:
It will remain mostly cloudy this evening and overnight, with the risk of further patchy rain developing. Turning chilly where any cloud breaks do occur, with a few fog patches. Minimum temperature 2 °C.
Saturday:
A cloudy morning, with perhaps some light rain in places. The cloud may break up a times during the afternoon to allow some sunshine through. Feeling a little milder. Maximum temperature 12 °C.
Outlook for Sunday to Tuesday:
The cloudy theme will continue. It will be mostly dry, but some showery rain may be possible at times. Feeling mild where the cloud breaks and the sun comes out.
Updated: