Surf Forecasts:
How big are the waves at Trunk Bay - Shark Bay today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 3.5ft (1.1m), 11s period with NNW swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 3ft (0.9m), 10s period with NNW swell.
- Evening surf: Evening surf (21 Oct, local time) - 2.5ft (0.7m), 10s period with NW swell.
The current surf forecast for Trunk Bay - Shark Bay at 3AM is: 1.1m 11s primary swell from a North-northwest direction (forecast issued at 07:00pm October 20). An open ocean swell of 0.2m 8s is not directed at the surf break, a second open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 3.5ft (1.1m) | 11s |
| Afternoon (21 Oct) | 3ft (0.9m) | 10s |
| Evening (21 Oct) | 2.5ft (0.7m) | 10s |
Table - waves today at Trunk Bay - Shark Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Thu night. Warm (max 29°C on Tue night, min 28°C on Tue night). Wind will be generally light. | |||||||||||||||||||
Tue 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||
5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 |
Wave Graph  | |||||||||||||||||||
 kJ | 384 | 353 | 307 | 325 | 270 | 270 | 245 | 195 | 108 | 102 | 98 | 100 | 98 | 98 | 98 | 127 | 127 | 125 | 125 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 4:00PM0.41m | 4:14AM0.32m | 4:43PM0.40m | 5:15AM0.36m | 5:24PM0.39m | ||||||||||||||
Low Tide | 10:53PM0.19m | 10:17AM0.18m | 11:23PM0.17m | 11:24AM0.18m | |||||||||||||||
 |  | | | | | | | | | | | | | |  | |  |  | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — | — |
 | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 29 | 29 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 32 | 31 | 30 | 31 | 31 | 30 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 30 | 29 | 29 | 29 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | NNW 12 | NNW 12 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 11 | NNW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NNW 10 | NNW 10 | NNW 10 | NNW 10 |
| kJ | 384 | 353 | 307 | 325 | 270 | 270 | 245 | 195 | 108 | 102 | 98 | 100 | 98 | 98 | 98 | 127 | 127 | 125 | 125 |
Swell 2 Height (m) Direction Period (s) | NNE 8 | NNE 8 | NNE 7 | ESE 8 | E 7 | E 7 | E 7 | E 7 | N 10 | N 10 | N 10 | N 10 | N 10 | N 9 | N 9 | N 9 | N 9 | NNE 9 | NNE 9 |
| kJ | 20 | 19 | 10 | 6 | 4 | 4 | 4 | 4 | 73 | 49 | 51 | 48 | 49 | 44 | 45 | 43 | 43 | 48 | 48 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 8 | W 10 | WNW 10 | E 7 | W 10 | WNW 10 | WNW 10 | WNW 10 | E 10 | E 10 | E 10 | E 9 | E 9 | ENE 9 | E 8 | NNW 15 |
| kJ | 6 | 6 | 6 | 4 | 2 | 9 | 4 | 2 | 10 | 9 | 9 | 2 | 2 | 2 | 7 | 6 | 8 | 5 | 42 |
Wind waves Height (m) Direction Period (s) | — | ESE 4 | ESE 4 | SE 4 | SSE 5 | SSE 5 | SSE 5 | SSE 2 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 3 | SE 4 | SE 5 | SE 5 | SE 5 |
| kJ | — | 2 | 2 | 3 | 2 | 3 | 2 | 1 | 8 | 8 | 13 | 12 | 12 | 12 | 5 | 9 | 13 | 15 | 16 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
Best forecast wave conditions in Tortola - BVI | |||||||||||||||||||
Best forecast wave conditions in British Virgin Islands | |||||||||||||||||||
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