Surf Forecasts:
How big are the waves at Crab Island today (07 Oct):
- Morning surf: Morning surf (07 Oct, local time) - 1ft (0.3m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (07 Oct, local time) - 0.5ft (0.2m), 8s period with W swell.
- Evening surf: Evening surf (07 Oct, local time) - 1ft (0.3m), 6s period with W swell.
The current surf forecast for Crab Island at 9AM is: 0.3m 7s primary swell from a West-southwest direction and 0.1m 10s secondary swell from a West direction (forecast issued at 12:00am October 07). An open ocean swell of 0.8m 5s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Oct) | 1ft (0.3m) | 7s |
| Afternoon (07 Oct) | 0.5ft (0.2m) | 8s |
| Evening (07 Oct) | 1ft (0.3m) | 6s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Thu night. Very mild (max 17°C on Tue night, min 11°C on Wed morning). Winds increasing (light winds from the NNW on Tue night, strong winds from the WSW by Thu night). | ||||||||||||||||||||||||
Wednesday 7 | Thursday 8 | Friday 9 | ||||||||||||||||||||||
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 | 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) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 8 | W 10 | W 6 | W 6 | W 9 | WNW 5 | WNW 6 | W 13 | W 6 | W 4 | WSW 5 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 15 | 15 | 9 | 9 | 4 | 5 | 2 | 7 | 38 | 2 | 0 | 53 | 3 | 30 | 19 | 72 | 309 | 574 | 693 | 910 | 1026 | 721 | 552 | 488 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:33AM8.12m | 4:57PM8.63m | 5:30AM8.77m | 5:49PM9.20m | 6:16AM9.23m | 6:32PM9.53m | ||||||||||||||||||
Low Tide | 10:22PM2.54m | 10:47AM2.39m | 11:21PM1.87m | 11:39AM1.77m | 00:08AM1.41m | 12:21PM1.38m | ||||||||||||||||||
 |  | |  |  | |  | | | |  |  | | | | | | | |  |  | | | | |
 | — | — | 7:24 | — | — | — | — | — | — | — | 7:26 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — |
 | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:38 | — | — | — | — | — | — | — | 6:37 | — | — |
mm | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — | 1 | 1 | — | — | — |
Temp °C | 16 | 14 | 12 | 11 | 13 | 13 | 12 | 11 | 11 | 11 | 11 | 12 | 13 | 13 | 13 | 13 | 15 | 16 | 16 | 16 | 15 | 15 | 14 | 14 |
Feels °C | 15 | 11 | 6 | 3 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 7 | 8 | 8 | 8 | 6 | 8 | 9 | 9 | 9 | 9 | 8 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | W 8 | W 10 | W 6 | W 6 | W 9 | — | — | W 13 | W 9 | W 9 | — | — | — | — | — | — | — | — | — |
| kJ | 15 | 15 | 9 | 9 | 4 | 5 | 2 | 7 | 38 | 2 | — | — | 3 | 2 | 2 | — | — | — | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | W 10 | W 10 | W 10 | W 10 | WNW 6 | — | — | — | W 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | 3 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | W 10 | W 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | NW 3 | NW 4 | NNW 5 | NNW 5 | NNW 5 | NW 5 | NW 5 | NW 5 | NW 5 | WNW 5 | WNW 6 | W 6 | W 6 | W 4 | WSW 5 | WSW 6 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | W 8 | W 8 |
| kJ | — | 2 | 16 | 35 | 36 | 56 | 53 | 47 | 47 | 49 | 44 | 53 | 46 | 30 | 19 | 72 | 309 | 574 | 693 | 910 | 1026 | 721 | 552 | 488 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 88 | 352 | 352 | 597 | 783 | 783 | 784 | 992 | 431 | 412 | 371 | 206 | 361 | 348 | 320 | 320 | 320 | 420 | 597 | 787 | 900 | 893 | 893 | 361 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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