Trunk Bay - Shark Bay surfForecast / Tortola / British Virgin Islands

information circle48hr Weather and Surf, issued 7 pm Wednesday 10 Dec 2025 AST
Forecast update in hr  min  s Forecast update imminent
Trunk Bay - Shark Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trunk Bay - Shark Bay sea temperature is
28.2° C
(Which is 1.1°C warmer than normal for this time of year)


How big are the waves at Trunk Bay - Shark Bay today?

The current surf forecast for Trunk Bay - Shark Bay at 2AM is: 0.4m 13s primary swell from a North-northeast direction and 0.4m 10s secondary swell from a North direction (forecast issued at 07:00pm December 10). An open ocean swell of 1.3m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (11 Dec)1.5ft (0.5m)13s
Afternoon (11 Dec)3ft (0.9m)12s
Evening (11 Dec)3.5ft (1.1m)11s

Table - waves today at Trunk Bay - Shark Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Wednesday
10
Thursday
11
Friday
12
Saturday
13
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM
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
Swell
Height Map
Wave Height (m) & direction (?)
0.4
NNE
0.5
N
0.5
N
0.4
NNE
0.4
N
0.4
NNW
0.7
NNW
0.8
NNW
1
NNW
1.1
NNW
1.1
N
1
N
0.9
NNW
0.7
NNW
0.7
NNW
0.7
N
1.1
E
0.8
N
0.8
N
0.6
N
0.6
N
0.6
N
0.6
N
0.5
N
Period(s) (?)13131313101312121211111111101010812131111111111
Wave
Graph
(?)Metric surfscale
Energy kJ (?)53797853326916219529332529724219486104981731962068484878659
Wind
(km/h)
30
E
30
E
35
E
35
ESE
35
ESE
35
ESE
30
ESE
30
ESE
25
ESE
30
ESE
30
E
30
E
30
E
30
E
30
ESE
30
E
30
E
35
E
30
E
35
E
35
E
35
E
35
E
30
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscrosscross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
crosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
1:32AM
0.34
1:49PM
0.43
2:44AM
0.37
2:27PM
0.39
3:52AM
0.39
Low Tide
/ height (m)
7:55PM
0.15
7:19AM
0.16
8:36PM
0.14
8:35AM
0.20
9:14PM
0.12
9:54AM
0.23
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunrise-----6:39-------6:39-------6:41--
Sunset5:42-------5:43-------5:43-------
thunderstorm
clear
clear
thunderstorm
clear
clear
clear
clear
clear
clear
thunderstorm
clear
thunderstorm
clear
clear
clear
part cloud
clear
clear
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
Rain (mm)
2--1------1-1------12-11
Temp. °C272727272626272727272727272727272727272627272626
Feels °C (?)262625252223262526262627252526262626262425252425
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Trunk Bay - Shark 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.


Nearest locationNearest
Nearest locationNearest
Nearest locationNearest