Surf Forecasts:
How big are the waves at Crab Island today (05 Nov):
- Morning surf: Morning surf (05 Nov, local time) - 1.5ft (0.4m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (05 Nov, local time) - 1.5ft (0.4m), 11s period with WSW swell.
- Evening surf: Evening surf (05 Nov, local time) - 1.5ft (0.4m), 11s period with WSW swell.
The current surf forecast for Crab Island at 4AM is: 0.5m 12s primary swell from a West-southwest direction (forecast issued at 11:00pm November 04). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (GMT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Nov) | 1.5ft (0.4m) | 12s |
| Afternoon (05 Nov) | 1.5ft (0.4m) | 11s |
| Evening (05 Nov) | 1.5ft (0.4m) | 11s |
Table - waves today at Crab Island. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Fri night. Very mild (max 11°C on Sat afternoon, min 8°C on Thu morning). Winds decreasing (fresh winds from the E on Wed night, light winds from the E by Fri night). | ||||||||||||||||||||
Thursday 5 | Friday 6 | Sat 7 | ||||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 90 | 83 | 82 | 81 | 46 | 41 | 40 | 40 | 40 | 22 | 20 | 19 | 19 | 19 | 19 | 9 | 8 | 8 | 8 | 8 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross |
High Tide | 3:06AM8.12m | 3:30PM8.54m | 4:02AM8.59m | 4:21PM8.91m | 4:47AM8.94m | |||||||||||||||
Low Tide | 8:56PM2.50m | 9:19AM2.46m | 9:53PM2.06m | 10:10AM2.03m | 10:39PM1.77m | |||||||||||||||
 | | | |  |  |  | | | | | | | | | | | | |  | |
 | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 |
 | — | — | — | — | — | — | 4:42 | — | — | — | — | — | — | — | 4:40 | — | — | — | — | 4:38 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 10 | 9 | 10 | 9 | 8 | 9 | 9 | 9 | 10 | 9 | 8 | 8 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 9 |
Feels °C | 2 | 2 | 3 | 2 | 1 | 2 | 2 | 3 | 5 | 4 | 3 | 4 | 4 | 5 | 7 | 7 | 7 | 7 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 11 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | WSW 9 | WSW 9 |
| kJ | 90 | 83 | 82 | 81 | 46 | 41 | 40 | 40 | 40 | 22 | 20 | 19 | 19 | 19 | 19 | 9 | 8 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | W 13 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 4 | E 3 | E 3 | E 3 | E 3 | E 2 | E 2 | — | — | — | — | — | — | — |
| kJ | 27 | 19 | 14 | 14 | 14 | 18 | 13 | 8 | 5 | 3 | 1 | 1 | 1 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 115 | 59 | 25 | 25 | 262 | 148 | 53 | 20 | 51 | 73 | 73 | 73 | 51 | 86 | 190 | 127 | 183 | 183 | 183 | 190 |
Best forecast wave conditions in Wales - Gower | ||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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