Surf Forecasts:
How big are the waves at Crab Island today (11 Jun):
- Afternoon surf: Afternoon surf (11 Jun, local time) - 7.5ft (2.3m), 7s period with WSW swell.
- Evening surf: Evening surf (11 Jun, local time) - 7ft (2.1m), 8s period with WSW swell.
The current surf forecast for Crab Island at 9PM is: 2.1m 8s primary swell from a West-southwest direction (forecast issued at 06:00pm June 11). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | - | - |
| Afternoon (11 Jun) | 7.5ft (2.3m) | 7s |
| Evening (11 Jun) | 7ft (2.1m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Fri morning, min 11°C on Fri night). Winds decreasing (strong winds from the WSW on Thu afternoon, light winds from the NW by Sun morning). | ||||||||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sun 14 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 | W 7 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 10 | W 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 588 | 584 | 561 | 484 | 462 | 387 | 366 | 371 | 407 | 371 | 319 | 285 | 220 | 121 | 92 | 89 | 89 | 244 | 202 | 158 | 121 | 112 | 56 | 75 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | off | off | off | cross-off |
High Tide | 3:33PM7.95m | 4:04AM8.30m | 4:35PM8.36m | 5:05AM8.65m | 5:33PM8.79m | 6:03AM8.97m | ||||||||||||||||||
Low Tide | 9:44PM2.39m | 10:15AM2.07m | 10:43PM2.00m | 11:13AM1.74m | 11:40PM1.65m | 12:08PM1.46m | ||||||||||||||||||
 | |  | | | | | | |  |  | | | | | |  | |  | | | | | | |
 | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — | — | — | — | — | 4:58 | — | — | — |
 | — | 9:31 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | — | — | 9:32 | — | — | — | — | — | 9:34 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 15 | 15 | 14 | 13 | 12 | 11 | 11 | 12 | 13 | 14 | 14 | 14 | 14 | 12 | 11 | 13 | 15 |
Feels °C | 8 | 9 | 9 | 8 | 8 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 11 | 11 | 9 | 8 | 10 | 13 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 7 | WSW 7 | WSW 7 | W 7 | W 11 | W 11 | W 11 | WSW 11 | WSW 11 | WSW 11 | W 11 | W 10 | W 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 285 | 220 | 121 | 92 | 89 | 89 | 244 | 202 | 158 | 121 | 112 | 56 | 75 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | W 10 | WSW 11 | W 11 | W 11 | — | — | — | — | — | — | W 16 | WSW 7 | W 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 76 | 43 | 63 | 91 | — | — | — | — | — | — | 5 | 15 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 16 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — |
Wind waves Height (m) Direction Period (s) | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | — | — | — | WSW 6 | WSW 6 | — | — | — | — | — | — | — |
| kJ | 588 | 584 | 561 | 484 | 462 | 387 | 366 | 371 | 407 | 371 | 319 | — | — | — | — | 53 | 51 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 763 | 414 | 368 | 320 | 320 | 320 | 385 | 368 | 361 | 361 | 263 | 224 | 0 | 0 | 4 | 64 | 133 | 138 | 1 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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