Surf Forecasts:
How big are the waves at Corblets Bay today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 11ft (3.5m), 9s period with W swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 13ft (4.0m), 10s period with W swell.
- Evening surf: Evening surf (21 Oct, local time) - 11ft (3.5m), 9s period with W swell.
The current surf forecast for Corblets Bay at 1AM is: 0.7m 12s primary swell from a West direction and 0.2m 5s secondary swell from a East-northeast direction, 1.3m 5s secondary swell from a South-southwest direction (forecast issued at 06:00pm October 20). The wind direction is predicted to be cross-offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 11ft (3.5m) | 9s |
| Afternoon (21 Oct) | 13ft (4.0m) | 10s |
| Evening (21 Oct) | 11ft (3.5m) | 9s |
Table - waves today at Corblets Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 44mm), heaviest during Thu night. Very mild (max 15°C on Thu night, min 11°C on Fri morning). Winds increasing (moderate winds from the SSW on Tue night, stormy winds from the W by Thu night). | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | W 6 | W 8 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | W 10 | WSW 10 | W 10 | W 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 141 | 141 | 141 | 145 | 187 | 1128 | 2613 | 4205 | 3337 | 2502 | 1838 | 2561 | 2823 | 1936 | 1431 | 1066 | 932 | 682 | 162 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | cross-off | cross | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off |
High Tide | 3:22PM2.93m | 4:31AM2.93m | 4:45PM3.17m | 5:25AM3.27m | 5:34PM3.51m | ||||||||||||||
Low Tide | 10:11PM1.58m | 10:39AM1.66m | 11:14PM1.28m | 11:35AM1.36m | |||||||||||||||
 |  |  |  | | |  | | | | |  |  | | | | | |  | |
 | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — |
 | 6:08 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — |
mm | — | — | — | 1 | 4 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 1 | 1 | 2 | 3 | 7 |
Temp °C | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 14 | 15 |
Feels °C | 8 | 8 | 7 | 4 | 10 | 0 | -1 | 0 | 0 | 2 | 3 | 2 | 3 | 6 | 7 | 8 | 6 | 4 | 2 |
Swell 1 Height (m) Direction Period (s) | W 12 | W 12 | W 12 | W 12 | S 6 | — | — | — | — | — | — | — | — | — | — | W 10 | W 11 | W 10 | W 9 |
| kJ | 141 | 141 | 141 | 145 | 86 | — | — | — | — | — | — | — | — | — | — | 1066 | 646 | 682 | 162 |
Swell 2 Height (m) Direction Period (s) | N 5 | ENE 5 | NE 5 | ENE 5 | NE 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | W 11 |
| kJ | 16 | 11 | 7 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 125 |
Swell 3 Height (m) Direction Period (s) | ENE 5 | NNW 4 | NNW 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 15 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 4 | WSW 4 | SW 4 | SSW 5 | W 6 | W 8 | W 9 | W 10 | W 10 | W 9 | W 9 | W 9 | W 10 | W 10 | W 10 | — | WSW 10 | SSW 5 | SSW 7 |
| kJ | 10 | 11 | 17 | 73 | 187 | 1128 | 2613 | 4205 | 3337 | 2502 | 1838 | 2561 | 2823 | 1936 | 1431 | — | 932 | 149 | 699 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 157 | 137 | 50 | 208 | 50 | 511 | 540 | 540 | 511 | 540 | 473 | 473 | 283 | 177 | 97 | 139 | 315 | 577 | 481 |
Best forecast wave conditions in Alderney | |||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||
Header Global | |||||||||||||||||||
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