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

information circle48hr Weather and Surf, issued 7 pm Saturday 09 May 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
27.8° C
(Which is slightly warmer than usual)

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

The current surf forecast for Trunk Bay - Shark Bay at 2AM is: 1.4m 5s primary swell from a East direction and 0.2m 9s secondary swell from a North direction, 0.2m 11s secondary swell from a East direction (forecast issued at 07:00pm May 09). The wind direction is predicted to be cross-shore.

Time (AST) & DateWave HeightWave Period
Morning (10 May)1.5ft (0.5m)8s
Afternoon (10 May)1.5ft (0.4m)8s
Evening (10 May)3.5ft (1.1m)5s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun night. Warm (max 27°C on Sat night, min 26°C on Sat night). Mainly fresh winds.

Sat
9
Sunday
10
Monday
11
Tue
12
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
ENE
9
1.1
E
4
1.3
E
5
1.4
E
5
0.5
NE
9
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
1.1
E
5
1.2
E
5
1.2
E
5
1.1
E
5
1.1
E
5
1.1
E
5
1
E
6
1
E
6
1
E
7
1.1
E
7
1.2
E
7
1.2
E
7
0.1
N
15
1.1
E
6
1.1
E
6
Wave Graph
Metric surfscale
Energy kJ
132
47
85
109
38
34
24
24
17
70
71
71
62
65
70
59
64
92
114
131
131
4
98
95
Wind (km/h)
30
ENE
35
ENE
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
30
E
25
E
25
E
35
E
35
E
30
E
30
ESE
30
ESE
25
ESE
cross
cross
cross
cross
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
High Tide
2:36AM0.43m
3:00PM0.31m
3:18AM0.42m
4:06PM0.35m
4:02AM0.40m
Low Tide
7:27PM0.16m
9:42AM0.18m
8:42PM0.19m
10:13AM0.17m
10:03PM0.20m
10:44AM0.14m
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
thunderstorm
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:43
6:43
6:43
1
1
1
Temp °C
27
27
26
27
26
26
27
27
27
27
26
26
26
26
27
27
27
27
27
27
27
27
27
27
25
24
23
24
23
23
25
26
26
26
24
24
24
24
26
26
26
27
26
25
25
26
26
27
Swell 1
Height (m)
Direction
Period (s)
0.2
N
6
0.2
N
7
0.2
ESE
11
0.2
N
9
0.5
NE
9
0.5
NE
8
0.4
NE
8
0.4
NE
8
0.4
NE
8
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.4
NE
8
0.3
NE
8
0.1
N
12
0.1
N
8
0.1
N
15
0.1
NW
7
0.1
N
14
0.1
NE
14
Energy kJ
3
4
12
6
38
34
24
24
17
2
2
2
2
16
11
3
1
4
2
4
7
Swell 2
Height (m)
Direction
Period (s)
0.2
N
9
0.1
SE
11
0.2
E
11
0.2
N
9
0.1
SE
11
0.1
SE
11
0.1
E
10
0.1
E
10
0.2
ENE
10
0.2
ENE
10
0.1
E
10
0.1
E
10
0.2
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
E
10
0.1
N
15
0.1
NW
8
0.1
N
15
0.1
NW
7
0.1
NW
7
Energy kJ
6
5
9
6
5
5
2
2
10
10
2
2
8
2
2
2
2
4
2
4
2
2
Swell 3
Height (m)
Direction
Period (s)
0.1
SE
11
0.1
N
9
0.1
N
8
0.2
E
11
0.1
E
12
0.1
E
11
0.2
E
10
0.2
E
10
0.2
E
10
0.2
ESE
10
0.1
N
12
0.1
N
12
0.1
N
8
0.1
N
8
0.1
N
8
Energy kJ
5
2
1
9
3
2
8
8
8
10
3
3
1
1
1
Wind waves
Height (m)
Direction
Period (s)
0.9
ENE
9
1.1
E
4
1.3
E
5
1.4
E
5
1.3
E
5
1.2
E
6
1.2
E
6
1
E
6
1
E
6
1.1
E
5
1.2
E
5
1.2
E
5
1.1
E
5
1.1
E
5
1.1
E
5
1
E
6
1
E
6
1
E
7
1.1
E
7
1.2
E
7
1.2
E
7
1.2
E
6
1.1
E
6
1.1
E
6
Energy kJ
132
47
85
109
99
88
94
71
71
70
71
71
62
65
70
59
64
92
114
131
131
86
98
95
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
2
1
1
2
1
1
2
2
2
1
2
1
1
2
1
1
1
Distance (km)
811
811
568
560
170
277
151
908
268
774
560
170
152
560
908
908
397
908
170
152
152
170
151
6
Best forecast wave conditions in Tortola - BVI
Rating
(10 max)
1
Best forecast wave conditions in British Virgin Islands
Rating
(10 max)
1
Header Global
Rating
(10 max)
4
4
4
4
5
9
9
8
6
9
5
5
4
5
4
8
9
6
9
9
9
9
9
9
  • 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

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