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Josiahs Bay Surf Forecast
/ Tortola (12 surf breaks) /
Surf Forecasts:
Josiahs Bay surfForecast / Tortola / British Virgin Islands
48hr Weather and Surf, issued 7 pm Monday 11 May 2026 ASTForecast update in hr min s Forecast update imminent
Josiahs Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Josiahs Bay sea temperature is
27.9° C
(Which is slightly warmer than usual)How big are the waves at Josiahs Bay today?
The current surf forecast for Josiahs Bay at 4AM is: 1.3m 6s primary swell from a East direction and 0.1m 15s secondary swell from a Northeast direction, 0.1m 8s secondary swell from a North direction (forecast issued at 07:00pm May 11). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 May) | 0.5ft (0.1m) | 14s |
| Afternoon (12 May) | 0.5ft (0.1m) | 14s |
| Evening (12 May) | 0.5ft (0.1m) | 14s |
Table - waves today at Josiahs Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 27°C on Tue afternoon, min 26°C on Mon night). Mainly fresh winds. | ||||||||||||||||||||||||
Mon 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
E 7 | E 7 | E 7 | E 6 | E 6 | NE 15 | N 8 | NE 14 | NE 14 | NE 14 | NNE 14 | NE 14 | NE 15 | NE 15 | NE 14 | NE 14 | NE 14 | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 | |
148 | 145 | 145 | 141 | 123 | 8 | 8 | 7 | 8 | 8 | 20 | 33 | 37 | 37 | 33 | 33 | 33 | 32 | 62 | 62 | 61 | 59 | 53 | 53 | |
Wind (km/h) | ||||||||||||||||||||||||
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 | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:06PM0.35m | 4:02AM0.40m | 5:07PM0.41m | 4:47AM0.37m | 6:04PM0.46m | 5:33AM0.34m | ||||||||||||||||||
Low Tide | 10:03PM0.20m | 10:44AM0.14m | 11:20PM0.20m | 11:17AM0.10m | 00:30AM0.19m | 11:54AM0.06m | ||||||||||||||||||
 |  |  |  | |  |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — |
 | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:44 | — | — | — | — | — | — | 6:44 |
1 | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 27 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 26 | 26 | 27 | 27 | 27 |
26 | 24 | 23 | 24 | 24 | 25 | 25 | 26 | 27 | 25 | 25 | 25 | 24 | 26 | 26 | 26 | 26 | 27 | 26 | 24 | 25 | 25 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | N 12 | N 12 | — | N 8 | NE 15 | NE 15 | NE 14 | NE 14 | NE 14 | NE 14 | NNE 14 | NE 14 | NE 15 | NE 15 | NE 14 | NE 14 | NE 14 | NE 14 | NE 13 | NE 13 | NE 13 | NE 13 | NE 12 | NE 12 |
 kJ | 3 | 3 | — | 1 | 8 | 8 | 8 | 7 | 8 | 8 | 20 | 33 | 37 | 37 | 33 | 33 | 33 | 32 | 62 | 62 | 61 | 59 | 53 | 53 |
Swell 2 Height (m) Direction Period (s) | — | N 8 | N 15 | N 12 | N 8 | N 8 | N 7 | N 7 | N 7 | N 7 | N 7 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | N 6 | NNE 7 | NE 7 | NE 9 | — | NE 15 |
| kJ | — | 1 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 5 | 2 | 3 | — | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | N 12 | N 8 | — | N 8 | N 8 | N 8 | N 11 | N 7 | N 7 | NNE 12 | NE 8 | NE 8 | — | — | NE 10 | NE 8 | NE 8 | N 6 | N 6 | NE 9 | NE 9 | — |
| kJ | — | — | 3 | 1 | — | 1 | 5 | 1 | 2 | 4 | 4 | 15 | 2 | 2 | — | — | 4 | 2 | 2 | 1 | 1 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 6 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 |
| kJ | 148 | 145 | 145 | 141 | 123 | 123 | 101 | 104 | 101 | 85 | 74 | 80 | 84 | 84 | 93 | 96 | 91 | 103 | 100 | 108 | 104 | 111 | 118 | 122 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 281 | 909 | 564 | 174 | 174 | 154 | 154 | 37 | 37 | 154 | 174 | 150 | 149 | 149 | 154 | 154 | 154 | 154 | 149 | 149 | 144 | 145 | 154 | 154 |
Best forecast wave conditions in Tortola - BVI | ||||||||||||||||||||||||
Best forecast wave conditions in British Virgin Islands | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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