Coast and sea
Marine observations - Seven Stones
- Location 50.04, -6.04
- Altitude 0 m above mean sea level
Friday (29 August 2025)
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature |
17.0° Celsius
|
17.3° Celsius
|
17.6° Celsius
|
17.7° Celsius
|
17.5° Celsius
|
17.4° Celsius
|
17.4° Celsius
|
17.3° Celsius
|
17.4° Celsius
|
17.3° Celsius
|
17.4° Celsius
|
17.3° Celsius
|
16.9° Celsius
|
| Wind Direction and speed |
WNW
19
|
WNW
19
|
WNW
23
|
W
21
|
W
22
|
W
20
|
WNW
23
|
W
22
|
W
20
|
W
21
|
W
18
|
W
17
|
W
15
|
| Visibility | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles |
| Humidity | 81% | 79% | 77% | 75% | 74% | 80% | 78% | 77% | 77% | 80% | 79% | 79% | 84% |
| Pressure | 1,000 hectopascals | 1,001 hectopascals | 1,001 hectopascals | 1,002 hectopascals | 1,002 hectopascals | 1,002 hectopascals | 1,003 hectopascals | 1,003 hectopascals | 1,003 hectopascals | 1,004 hectopascals | 1,004 hectopascals | 1,004 hectopascals | 1,004 hectopascals |
| Dew point temperature | 13.7° Celsius | 13.7° Celsius | 13.6° Celsius | 13.2° Celsius | 12.9° Celsius | 13.9° Celsius | 13.5° Celsius | 13.3° Celsius | 13.4° Celsius | 13.9° Celsius | 13.8° Celsius | 13.6° Celsius | 14.1° Celsius |
| Sea Temperature | 17.4° Celsius | 17.5° Celsius | 17.6° Celsius | 17.5° Celsius | 17.5° Celsius | 17.4° Celsius | 17.3° Celsius | 17.3° Celsius | 17.4° Celsius | 17.5° Celsius | 17.5° Celsius | 17.5° Celsius | 17.5° Celsius |
| Wave Height | 2.1 metres | 2.4 metres | 2.4 metres | 2.6 metres | 2.5 metres | 2.3 metres | 2.5 metres | 2.4 metres | 2.4 metres | 2.3 metres | 2.1 metres | 2.3 metres | 2.4 metres |
| Wave period | 7.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 9.0 seconds | 8.0 seconds |
Saturday (30 August 2025)
| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature |
16.9° Celsius
|
16.7° Celsius
|
16.9° Celsius
|
16.6° Celsius
|
16.8° Celsius
|
16.8° Celsius
|
17.4° Celsius
|
17.6° Celsius
|
17.2° Celsius
|
17.1° Celsius
|
17.4° Celsius
|
17.9° Celsius
|
18.0° Celsius
|
18.3° Celsius
|
18.5° Celsius
|
18.0° Celsius
|
17.6° Celsius
|
18.0° Celsius
|
17.3° Celsius
|
17.5° Celsius
|
17.5° Celsius
|
17.4° Celsius
|
17.2° Celsius
|
17.3° Celsius
|
| Wind Direction and speed |
WSW
11
|
W
8
|
SW
12
|
SW
13
|
SW
15
|
SW
14
|
SSW
15
|
SSW
19
|
SSW
22
|
S
23
|
S
21
|
S
24
|
SSW
28
|
SSW
27
|
SSW
24
|
W
23
|
W
21
|
W
23
|
WSW
25
|
W
26
|
WSW
25
|
WSW
26
|
WSW
26
|
SW
22
|
| Visibility | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 2 nautical miles | 1 nautical miles | < 1 nautical miles | 2 nautical miles | < 1 nautical miles | < 1 nautical miles | 2 nautical miles | 2 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles |
| Humidity | 80% | 87% | 84% | 87% | 86% | 87% | 86% | 88% | 91% | 96% | 97% | 97% | 97% | 97% | 96% | 86% | 84% | 77% | 78% | 66% | 71% | 73% | 73% | 73% |
| Pressure | 1,004 hectopascals | 1,004 hectopascals | 1,004 hectopascals | 1,004 hectopascals | 1,003 hectopascals | 1,003 hectopascals | 1,002 hectopascals | 1,001 hectopascals | 1,001 hectopascals | 1,000 hectopascals | 999 hectopascals | 998 hectopascals | 998 hectopascals | 997 hectopascals | 997 hectopascals | 998 hectopascals | 999 hectopascals | 999 hectopascals | 1,000 hectopascals | 1,001 hectopascals | 1,001 hectopascals | 1,002 hectopascals | 1,002 hectopascals | 1,001 hectopascals |
| Dew point temperature | 13.5° Celsius | 14.5° Celsius | 14.2° Celsius | 14.4° Celsius | 14.4° Celsius | 14.6° Celsius | 15.0° Celsius | 15.6° Celsius | 15.8° Celsius | 16.4° Celsius | 16.9° Celsius | 17.4° Celsius | 17.5° Celsius | 17.8° Celsius | 17.9° Celsius | 15.6° Celsius | 14.8° Celsius | 13.9° Celsius | 13.4° Celsius | 11.1° Celsius | 12.2° Celsius | 12.5° Celsius | 12.4° Celsius | 12.4° Celsius |
| Sea Temperature | 17.5° Celsius | 17.5° Celsius | 17.5° Celsius | 17.5° Celsius | 17.5° Celsius | 17.4° Celsius | 17.4° Celsius | 17.4° Celsius | 17.4° Celsius | 17.3° Celsius | 17.2° Celsius | 17.2° Celsius | 17.4° Celsius | 17.6° Celsius | 17.3° Celsius | 17.3° Celsius | 17.3° Celsius | 17.4° Celsius | 17.4° Celsius | 17.4° Celsius | 17.5° Celsius | 17.5° Celsius | 17.6° Celsius | 17.5° Celsius |
| Wave Height | 2.2 metres | 2.2 metres | 2.3 metres | 1.9 metres | 2.0 metres | 2.5 metres | 1.9 metres | 1.8 metres | 1.9 metres | 1.9 metres | 1.9 metres | 1.8 metres | 2.1 metres | 2.1 metres | 2.3 metres | 2.4 metres | 2.5 metres | 2.8 metres | 3.2 metres | 2.5 metres | 3.0 metres | 3.2 metres | 3.4 metres | 3.4 metres |
| Wave period | 9.0 seconds | 8.0 seconds | 9.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 7.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 7.0 seconds | 8.0 seconds | 7.0 seconds | 7.0 seconds | 7.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 8.0 seconds | 9.0 seconds | 9.0 seconds |
Sunday (31 August 2025)
| 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Temperature |
17.2° Celsius
|
17.1° Celsius
|
17.0° Celsius
|
16.6° Celsius
|
16.9° Celsius
|
16.6° Celsius
|
16.5° Celsius
|
16.9° Celsius
|
16.9° Celsius
|
16.4° Celsius
|
| Wind Direction and speed |
WSW
22
|
SW
21
|
SW
22
|
SW
22
|
SW
21
|
SW
24
|
SW
21
|
SW
22
|
SW
21
|
SW
21
|
| Visibility | 5 nautical miles | 2 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 5 nautical miles | 2 nautical miles | 5 nautical miles |
| Humidity | 75% | 76% | 75% | 77% | 77% | 72% | 76% | 71% | 72% | 75% |
| Pressure | 1,002 hectopascals | 1,002 hectopascals | 1,001 hectopascals | 1,001 hectopascals | 1,001 hectopascals | 1,000 hectopascals | 1,000 hectopascals | 1,000 hectopascals | 1,000 hectopascals | 1,000 hectopascals |
| Dew point temperature | 12.8° Celsius | 12.9° Celsius | 12.6° Celsius | 12.6° Celsius | 12.9° Celsius | 11.6° Celsius | 12.2° Celsius | 11.5° Celsius | 11.8° Celsius | 11.9° Celsius |
| Sea Temperature | 17.5° Celsius | 17.5° Celsius | 17.4° Celsius | 17.3° Celsius | 17.3° Celsius | 17.3° Celsius | 17.3° Celsius | 17.3° Celsius | 17.4° Celsius | 17.3° Celsius |
| Wave Height | 3.6 metres | 3.9 metres | 4.5 metres | 4.3 metres | 4.5 metres | 4.9 metres | 4.5 metres | 4.7 metres | 4.8 metres | 4.7 metres |
| Wave period | 9.0 seconds | 9.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds | 10.0 seconds |
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