Hull Bay surfForecast / Saint Thomas / US Virgin Islands

information circle12 Day Weather and Surf, issued 1 pm Thursday 10 Jul 2025 AST
Forecast 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
28.5° C
(Which is slightly warmer than usual)


Best Forecast Surf Conditions for Hull Bay this week:

The most powerful waves expected at Hull Bay in the next 12 days are 1.8m 6s and forecast to arrive on Tuesday (Jul 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Thursday (Jul 17) at 2AM.

Wave TypeTime (AST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful11PM (Tue 15th Jul)6ft (1.8m) 6s

Table - best surf conditions forecast for Hull Bay over the next 12 days.

Updates in  hr  min  s Forecast update imminent
Thu
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.3
E
0.1
NE
1.4
E
1.3
E
0.1
E
0.2
E
0.8
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.1
E
1.2
E
1.2
E
1.1
E
1
E
0.1
NE
1.6
E
1.4
E
1.3
E
0.2
NNE
0.2
NNE
1.2
E
0.3
NNE
0.3
NNE
0.2
NNE
0.8
ENE
0.4
NNE
0.2
NNE
0.2
NNE
0.2
NNE
0.2
NNE
0.2
NNE
1.2
E
0.2
NNE
0.1
NE
0.1
N
Period(s) (?)7116711109998855551167511107981255101099968810
Wave
Graph
(?)Metric surfscale
Energy (?)1945014428103313024100005206182012131391917275526261510118122734
Wind
(km/h)
25
E
35
E
30
E
30
E
30
E
25
E
25
ENE
25
ENE
25
E
25
ENE
30
E
25
ESE
30
ESE
35
E
35
E
35
E
40
E
40
E
40
E
40
E
30
E
30
E
30
E
25
ENE
25
ENE
25
E
30
ESE
30
ESE
30
E
30
E
30
E
30
E
30
E
30
E
30
E
35
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscrosscross-
off
crosscross-
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
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
High Tide
/ height (m)
10:03PM
0.47
10:35PM
0.48
11:04PM
0.48
11:30PM
0.47
9:11AM
0.16
11:53PM
0.43
11:42AM
0.19
12:12AM
0.38
2:24PM
0.24
12:24AM
0.32
4:09PM
0.32
12:09AM
0.26
5:10PM
0.39
6:04PM
0.44
6:57PM
0.48
7:49PM
0.50
Low Tide
/ height (m)
1:08PM
-0.09
1:44PM
-0.05
2:23PM
0.00
8:08AM
0.16
3:10PM
0.07
7:40AM
0.14
4:24PM
0.15
7:41AM
0.11
6:48PM
0.22
7:52AM
0.06
9:42PM
0.25
8:12AM
0.01
8:41AM
-0.05
9:20AM
-0.09
10:07AM
-0.12
10:59AM
-0.13
Thu
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
Sunrise--5:50--5:50--5:50--5:50--5:50--5:52--5:52--5:52--5:52--5:52--5:52--5:54
Sunset7:00--7:00--7:00--6:59--6:59--6:59--6:59--6:59--6:59--6:58--6:58--6:58--
clearpart cloudpart cloudclearcloudpart cloudpart cloudclearclearclearthunderstorm clearclearrain showersclearthunderstorm part cloudclearclearpart cloudpart cloudclearpart cloudpart cloudclearrain showersthunderstorm clearpart cloudclearclearclearclearclearpart cloudclear
Rain (mm)
----------2--3-1---------13---------
Temp. °C282727272727272726272727272727272727272728282726272726272727272727272727
Feels °C (?)282624252525262625272627272625262525242427262525272626262626262626262524

Short Range Forecast: Mostly dry. Warm (max 28°C on Thu afternoon, min 26°C on Fri night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 6mm), mostly falling on Sun night. Warm (max 27°C on Sun afternoon, min 26°C on Sun night). Mainly strong winds.

Days 6-9 Weather Summary Light rain (total 4mm), mostly falling on Sat morning. Warm (max 28°C on Thu morning, min 26°C on Thu night). Mainly strong winds.

Long Range Forecast: Mostly dry. Warm (max 28°C on Tue afternoon, min 26°C on Sat night). Mainly fresh winds.

  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 12 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.

Hulihee Palace is 95 km (59 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.

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