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Surf Forecasts:

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

information circle48hr Weather and Surf, issued 7 am Thursday 22 Jan 2026 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
27.3° 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 10AM is: 1.8m 10s primary swell from a East direction and 0.2m 8s secondary swell from a West-northwest direction, 0.1m 8s secondary swell from a North direction (forecast issued at 07:00am January 22). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (22 Jan)6ft (1.8m)10s
Afternoon (22 Jan)6ft (1.8m)10s
Evening (22 Jan)5.5ft (1.7m)10s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
22
Friday
23
Saturday
24
Sun
25
5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM
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
See all maps
Wave Height (m) & direction (?)
1.9
ENE
1.8
ENE
1.9
E
1.8
E
1.7
E
1.7
E
1.7
E
1.6
E
1.6
E
1.5
E
1.5
E
1.4
E
1.4
E
1.4
E
1.4
E
1.3
E
1.2
E
1.2
E
1.3
E
1.2
E
1.2
E
1.2
E
1.2
E
1.3
E
Period(s) (?)101010101010101010101010101010101010101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)657640697618563575586520524467452386384384384327273277325277271279279325
Wind
(km/h)
40
ENE
40
E
40
E
35
E
35
E
35
E
35
E
35
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
30
E
25
E
25
E
25
E
30
E
30
E
35
E
35
E
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscrosscross
High Tide
/ height (m)
11:11AM
0.47
11:28PM
0.38
11:43AM
0.45
12:25AM
0.40
12:17PM
0.41
1:25AM
0.43
Low Tide
/ height (m)
4:22AM
0.12
5:39PM
0.16
5:15AM
0.15
6:10PM
0.13
6:16AM
0.18
6:44PM
0.10
Thursday
22
Friday
23
Saturday
24
Sun
25
Sunrise-6:52-------6:52-------6:52------
Sunset----6:06-------6:07-------6:07---
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
thunderstorm
clear
Rain (mm)
1111-111--2112--11----1-
Temp. °C262526262626252525262626262626262626262626262626
Feels °C (?)222122232323222223242424242424252525252525242323
  • 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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View detailed surf forecast for Trunk Bay - Shark Bay at:
surf-forecast.com

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