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Hull Bay surfForecast / Saint Thomas / US Virgin Islands
48hr Weather and Surf, issued 1 am Tuesday 21 Apr 2026 ASTForecast update in hr min s Forecast update imminent
Hull Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Hull Bay sea temperature is
27.2° C
(Which is normal for this time of year)How big are the waves at Hull Bay today?
The current surf forecast for Hull Bay at 5AM is: 1.0m 8s primary swell from a East direction and 0.4m 11s secondary swell from a North-northeast direction, 0.1m 11s secondary swell from a Northeast direction (forecast issued at 01:00am April 21). The wind direction is predicted to be cross-offshore.
| Time (AST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Apr) | 3ft (0.9m) | 8s |
| Afternoon (21 Apr) | 2ft (0.6m) | 8s |
| Evening (21 Apr) | 2ft (0.6m) | 8s |
Table - waves today at Hull Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| 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 | 5 PM | 8 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 135 | 138 | 114 | 93 | 67 | 44 | 45 | 44 | 29 | 29 | 45 | 34 | 34 | 29 | 29 | 42 | 121 | 241 | 433 | 512 | 489 | 405 | 367 | 313 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross | cross | cross | cross | cross- on | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross |
High Tide / height (m) | 12:48AM 0.41 | 1:59AM 0.41 | 3:05AM 0.39 | |||||||||||||||||||||
Low Tide / height (m) | 3:56PM -0.16 | 5:02PM -0.12 | 6:20PM -0.08 | |||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
| Sunrise | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 5:56 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:37 | - |
 | | |  | | | | | | | | | | | | | | |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - |
| Temp. °C | 26 | 25 | 25 | 25 | 25 | 26 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
| Feels °C (?) | 24 | 23 | 24 | 24 | 25 | 27 | 26 | 25 | 25 | 24 | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 26 | 25 | 25 | 25 | 25 | 25 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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