Surf Forecasts:
How big are the waves at Crab Island today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 8ft (2.5m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 8ft (2.5m), 9s period with W swell.
- Evening surf: Evening surf (09 Oct, local time) - 7ft (2.1m), 8s period with W swell.
The current surf forecast for Crab Island at 5AM is: 2.5m 8s primary swell from a West-southwest direction (forecast issued at 12:00am October 09). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 8ft (2.5m) | 8s |
| Afternoon (09 Oct) | 8ft (2.5m) | 9s |
| Evening (09 Oct) | 7ft (2.1m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 12mm), heaviest on Sun morning. Very mild (max 17°C on Fri morning, min 12°C on Fri night). Winds decreasing (strong winds from the WSW on Fri morning, light winds from the W by Sat night). | ||||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||||||
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 8 | WSW 8 | WSW 8 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 10 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 407 | 657 | 735 | 1020 | 1076 | 899 | 732 | 601 | 482 | 491 | 442 | 389 | 321 | 211 | 179 | 104 | 66 | 68 | 67 | 54 | 52 | 43 | 23 | 33 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 6:16AM9.23m | 6:32PM9.53m | 6:55AM9.47m | 7:10PM9.64m | 7:30AM9.54m | 7:44PM9.60m | ||||||||||||||||||
Low Tide | 00:08AM1.41m | 12:21PM1.38m | 00:47AM1.19m | 12:57PM1.20m | 1:20AM1.16m | 1:28PM1.18m | ||||||||||||||||||
 |  | |  |  |  |  |  | | | |  | | | | | | | | | | | | | |
 | — | — | 7:28 | — | — | — | — | — | — | — | 7:30 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — |
 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:34 | — | — | — | — | — | — | — | 6:31 | — | — |
mm | 1 | — | 1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 1 | — | — | — |
Temp °C | 16 | 16 | 16 | 16 | 17 | 15 | 14 | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 13 |
Feels °C | 9 | 9 | 9 | 8 | 10 | 7 | 7 | 5 | 5 | 5 | 4 | 6 | 6 | 7 | 8 | 9 | 9 | 11 | 10 | 10 | 9 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | W 10 | W 10 | W 10 | W 10 | W 10 | W 10 | WSW 6 | WSW 6 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 6 | WSW 6 |
| kJ | — | — | — | — | — | — | — | — | — | — | 77 | 100 | 75 | 53 | 53 | 50 | 66 | 68 | 67 | 54 | 52 | 43 | 23 | 33 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | W 8 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | W 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 100 | 52 | 35 | 20 | 20 | 19 | 19 | 9 | 7 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 19 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 7 | WSW 7 | WSW 8 | WSW 8 | WSW 8 | W 9 | W 9 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 6 | — | — | — | — | — | — | SE 3 | SSE 3 |
| kJ | 407 | 657 | 735 | 1020 | 1076 | 899 | 732 | 601 | 482 | 491 | 442 | 389 | 321 | 211 | 179 | 104 | — | — | — | — | — | — | 4 | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 320 | 386 | 420 | 636 | 893 | 893 | 842 | 361 | 419 | 279 | 361 | 361 | 361 | 361 | 320 | 133 | 0 | 0 | 25 | 25 | 18 | 45 | 97 | 102 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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