Surf Forecasts:
Hull Bay surf forecast from 21 Jul 2026:
- Most powerful swell: Saturday 25 Jul, 5AM (local time) - 4.5ft (1.3m), 8s period, E swell with 191 kJ wave energy.
Best Forecast Surf Conditions for Hull Bay this week:
The most powerful waves expected at Hull Bay in the next 16 days are 1.3m 8s and forecast to arrive on Saturday (Jul 25) at 5AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Friday (Jul 24) at 2PM.
| Wave Type | Time (AST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 5AM (Sat 25th Jul) | 4.5ft (1.3m) 8s |
Table - best surf conditions forecast for Hull Bay over the next 16 days.
Short Range ForecastLight rain (total 7mm), mostly falling on Tue night. Warm (max 27°C on Tue afternoon, min 27°C on Tue afternoon). Mainly fresh winds. | Days 5-7 Weather SummarySome drizzle, heaviest during Fri afternoon. Warm (max 28°C on Sat afternoon, min 27°C on Fri afternoon). Mainly fresh winds. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | NE 6 | ENE 6 | NE 6 | NE 7 | E 7 | NE 7 | NE 7 | NE 7 | E 6 | E 6 | E 8 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 8 | ENE 7 | E 8 | E 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 58 | 67 | 51 | 54 | 130 | 59 | 62 | 39 | 109 | 88 | 163 | 186 | 114 | 125 | 131 | 106 | 42 | 48 | 111 | 2 |
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-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 | 4:45PM0.35m | 5:35PM0.38m | 6:21PM0.40m | 7:06PM0.41m | 7:49PM0.42m | 8:29PM0.43m | 9:03PM0.45m | |||||||||||||
Low Tide | 8:29AM0.00m | 9:02AM-0.03m | 9:41AM-0.05m | 10:24AM-0.07m | 11:07AM-0.07m | 11:48AM-0.07m | ||||||||||||||
 |  |  | | |  | |  | | | | | | | | | | | |  | |
 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — | 5:54 | — | — |
 | 6:58 | — | — | 6:58 | — | — | 6:57 | — | — | 6:57 | — | — | 6:57 | — | — | 6:55 | — | — | 6:55 | — |
mm | — | 2 | 1 | 2 | 1 | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 27 | 27 | 28 | 28 | 28 | 28 | 28 |
Feels °C | 28 | 28 | 26 | 27 | 27 | 26 | 26 | 26 | 27 | 27 | 26 | 25 | 28 | 26 | 26 | 28 | 29 | 29 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 5 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | SSE 6 | NNE 8 | NE 8 | NE 8 | SE 6 | SE 6 | — | — | E 8 | ENE 7 | NNE 7 | E 9 |
| kJ | 2 | 45 | 51 | 54 | 23 | 59 | 62 | 39 | 15 | 7 | 16 | 10 | 27 | 9 | — | — | 42 | 48 | 5 | 2 |
Swell 2 Height (m) Direction Period (s) | SE 8 | E 7 | NE 7 | ENE 7 | — | — | — | ESE 7 | — | — | — | — | — | SE 5 | — | — | — | — | — | — |
| kJ | 2 | 15 | 2 | 9 | — | — | — | 9 | — | — | — | — | — | 6 | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | SE 5 | E 8 | E 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 1 | 1 | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 6 | ENE 6 | SE 4 | SE 4 | E 7 | SE 5 | SE 5 | ESE 6 | E 6 | E 6 | E 8 | E 7 | ENE 7 | ENE 7 | E 7 | E 7 | E 5 | SE 5 | E 8 | E 5 |
| kJ | 58 | 67 | 19 | 15 | 130 | 32 | 49 | 61 | 109 | 88 | 163 | 186 | 114 | 125 | 131 | 106 | 55 | 19 | 111 | 51 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 233 | 30 | 231 | 30 | 135 | 556 | 422 | 106 | 556 | 70 | 135 | 238 | 422 | 421 | 231 | 30 | 70 | 27 | 30 | 70 |
Best forecast wave conditions in Saint Thomas | ||||||||||||||||||||
Best forecast wave conditions in US Virgin Islands | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Hull Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Hull Bay Surf forecast
The above surf forecast table for Hull Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Hull Bay can be found by selecting the local surf guide option on the grey menu. Our Hull Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Hull Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Hull Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
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