Surf Forecasts:
How big are the waves at Crab Island today (04 Oct):
- Morning surf: Morning surf (04 Oct, local time) - 2ft (0.6m), 9s period with WSW swell.
- Afternoon surf: Afternoon surf (04 Oct, local time) - 1.5ft (0.5m), 8s period with WSW swell.
- Evening surf: Evening surf (04 Oct, local time) - 1.5ft (0.5m), 8s period with WSW swell.
The current surf forecast for Crab Island at 5PM is: 0.5m 8s primary swell from a West-southwest direction and 0.1m 14s secondary swell from a West direction (forecast issued at 12:00pm October 04). The wind direction is predicted to be cross-shore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Oct) | 2ft (0.6m) | 9s |
| Afternoon (04 Oct) | 1.5ft (0.5m) | 8s |
| Evening (04 Oct) | 1.5ft (0.5m) | 8s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Tue afternoon, min 13°C on Sun morning). Wind will be generally light. | |||||||||||||||||||||
Sun 4 | Monday 5 | Tuesday 6 | |||||||||||||||||||
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 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 5 | W 5 | W 5 | W 5 | W 5 | W 5 | WSW 7 | WSW 7 | WSW 7 | W 7 | WSW 7 | WSW 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 59 | 54 | 38 | 38 | 37 | 36 | 35 | 43 | 42 | 20 | 18 | 18 | 19 | 14 | 14 | 11 | 11 | 11 | 27 | 16 | 16 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross | cross | cross-off | cross-off |
High Tide | 12:39PM7.41m | 1:40AM7.17m | 2:23PM7.39m | 3:17AM7.46m | 3:52PM7.93m | ||||||||||||||||
Low Tide | 7:08PM3.43m | 7:58AM3.57m | 9:01PM3.20m | 9:37AM3.11m | |||||||||||||||||
 |  |  |  | |  | | | | | |  | | | | | | | | | | |
 | 7:20 | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | — | 6:47 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 15 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 16 | 16 | 17 | 16 | 16 |
Feels °C | 13 | 14 | 14 | 14 | 15 | 15 | 14 | 13 | 14 | 14 | 14 | 15 | 16 | 15 | 15 | 17 | 16 | 16 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WSW 9 | WSW 8 | WSW 8 | WSW 8 | WSW 8 | — | W 13 | W 13 | W 13 | W 13 | WSW 7 | WSW 7 | W 5 | W 5 | W 5 | WSW 5 | WSW 5 | W 5 | W 7 | WSW 7 | WSW 7 |
| kJ | 59 | 54 | 38 | 38 | 37 | — | 3 | 3 | 3 | 3 | 10 | 9 | 19 | 14 | 14 | 8 | 8 | 4 | 27 | 16 | 16 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | W 14 | — | — | — | — | W 13 | W 13 | — | W 13 | W 13 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | WSW 7 | — | — | W 12 |
| kJ | 8 | 8 | 4 | — | — | — | — | 3 | 3 | — | 3 | 3 | 5 | 9 | 10 | 11 | 11 | 11 | — | — | 3 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 10 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WSW 8 | WSW 8 | WSW 7 | WSW 7 | WSW 5 | W 5 | W 5 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 36 | 35 | 43 | 42 | 20 | 18 | 18 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 102 | 189 | 167 | 127 | 127 | 136 | 163 | 163 | 182 | 183 | 183 | 94 | 88 | 86 | 51 | 51 | 127 | 189 | 127 | 86 |
Best forecast wave conditions in Wales - Gower | |||||||||||||||||||||
Best forecast wave conditions in United Kingdom | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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