Reef
both
Level 5/10

Hull Bay

St Thomas, US Virgin Islands
🪸Sharp reef🦈Sharks

Hull Bay is the US Virgin Islands' premier surf spot—a reef break on St Thomas's north shore that picks up N swells and produces quality waves for the small but dedicated local community. The setting is beautiful and the vibe is mellow.

3-Day Forecast
Today
15
0
Poor
0.6m
@7s
32km/h
Mon
16
0
Poor
0.7m
@10s
36km/h
Tue
17
0
Poor
1.0m
@10s
30km/h
+7
Unlock

Today's Conditions

Swell
0.6m
E(88°)
Score: 3/25
Period
7s
Short period / windswell
Score: 2/25
Wind
32km/h
E(91°)
Score: 1/25
Weather
24°C
0.0mm42%
Windswell Component
1.4mE@4s
Secondary Swell
0.3mSE
Forecast Confidence
100%
Sources: open-meteo-marine, open-meteo-weather
Best Session
afternoon

Location & Conditions

Loading map...
0°45°90°135°180°225°270°315°NESW
Swell
Wind
View in OpenStreetMap
Showing forecast for today

Tide Times

7:07 am
High tide - 0.08m
2:52 pm
Low tide - -0.06m
4:37 pm
High tide - -0.05m
Times shown in spot-local time.

Strike Score Breakdown

0
Poor
Components
Swell Direction0/25
Swell Size3/25
Swell Period2/25
Wind1/25
Raw Score6/100
Adjustments
🤢 Wind History-17
🌊💨 Windswell-10
⚠️ Weak Component-15
📉 Undersized Swell-10
🚫 Undersized Capmax 44
Adjusted Score0/100
Confidence
Multiplier×1.00
Final Score0
🤢 Morning Sickness🌊💨 Windswell

Spot Details

Swell Requirements

Optimal direction
N (350°)
Direction range
320° - 20°
Size range
0.8m - 2.5m
Ideal size
2.1m
Height multiplier
0.97×
Ideal period
14s+

Wind Requirements

Optimal direction
SE (135°)
Offshore range
100° - 170°
Best window
morning

Tide Requirements

Optimal tide
mid
Optimal range
0.6m - 1.5m

Water temp

27°C

Wetsuit

Boardshorts / Rashguard

Difficulty

5/10

Crowd level

3/10

Access: North shore St Thomas. USVI's main spot.

Best Season

Peak: Nov, Dec, Jan, Feb, Mar

Secondary: Sep, Oct

Best in USVI. Needs solid N swell.

Getting There

Airport
STT
Drive time
20 min
Data quality
verified

Strike Log

Community Discussion