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

information circle48hr Weather and Surf, issued 1 pm Friday 15 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
27.7° C
(Which is 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 5PM is: 0.5m 12s primary swell from a Northeast direction and 0.5m 6s secondary swell from a Northeast direction (forecast issued at 01:00pm May 15). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & DateWave HeightWave Period
Morning (15 May)1.5ft (0.5m)13s
Afternoon (15 May)1.5ft (0.5m)12s
Evening (15 May)1.5ft (0.5m)12s

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 4mm), mostly falling on Sat afternoon. Warm (max 27°C on Fri afternoon, min 26°C on Fri night). Mainly fresh winds.

Fri
15
Saturday
16
Sunday
17
Mon
18
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
5 PM
8 PM
11 PM
2 AM
5 AM
8 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
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
11
0.5
NE
11
0.4
NNE
11
0.5
NE
11
0.4
NE
11
0.4
NNE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
1.1
E
7
1.2
E
7
0.4
NE
10
0.4
NE
10
0.3
NE
10
1.4
E
6
Wave Graph
Metric surfscale
Energy kJ
71
69
69
69
68
66
61
60
48
59
43
47
31
31
31
31
30
30
107
135
28
28
16
163
Wind (km/h)
25
ESE
20
SE
25
ESE
30
E
30
E
35
E
30
ESE
30
ESE
30
E
25
E
30
E
30
E
35
E
35
E
35
E
30
E
30
ESE
30
E
30
E
30
E
30
E
35
E
35
E
30
E
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
High Tide
7:53PM0.55m
7:10AM0.29m
8:47PM0.58m
8:01AM0.27m
9:41PM0.59m
Low Tide
12:35PM0.02m
2:38AM0.16m
1:20PM-0.02m
3:37AM0.16m
2:08PM-0.04m
4:35AM0.16m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
thunderstorm
part cloud
clear
thunderstorm
clear
clear
clear
part cloud
clear
part cloud
part cloud
thunderstorm
thunderstorm
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:44
6:45
6:45
6:45
1
1
1
1
Temp °C
26
27
27
26
26
26
26
27
27
27
27
26
26
26
26
27
27
27
27
26
26
26
26
26
26
28
27
25
25
25
24
26
27
27
27
25
25
24
24
26
26
26
25
25
25
24
24
24
Swell 1
Height (m)
Direction
Period (s)
0.6
ENE
7
0.6
ENE
7
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
12
0.5
NE
11
0.5
NE
11
0.4
NNE
11
0.5
NE
11
0.4
NE
11
0.4
NNE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
11
0.4
NE
10
0.4
NE
10
0.4
NE
10
0.3
NE
10
0.3
NE
10
Energy kJ
30
30
69
69
68
66
61
60
48
59
43
47
31
31
31
31
30
30
29
28
28
28
16
16
Swell 2
Height (m)
Direction
Period (s)
0.5
NE
12
0.5
NE
12
0.5
NE
6
0.2
NNW
8
0.2
NNW
8
0.2
NNW
8
0.2
NNW
8
0.2
NNW
8
0.2
NNW
8
0.2
NNW
8
0.4
SE
8
0.3
NE
11
0.2
N
8
0.1
N
8
0.3
NNE
11
0.1
N
7
0.2
NNE
11
0.2
NNE
10
0.2
NNE
10
0.2
ENE
11
0.2
NNE
10
0.2
NNE
10
0.2
NNE
10
Energy kJ
71
69
21
7
7
7
6
6
6
6
18
19
5
1
24
1
12
11
11
11
10
10
11
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
9
0.3
ESE
8
0.3
ESE
8
0.1
W
8
0.1
N
10
0.1
N
10
0.2
N
10
0.2
N
9
0.1
N
9
0.1
NE
13
0.2
N
8
0.1
E
13
0.1
N
7
0.1
N
7
0.1
NE
11
Energy kJ
3
11
11
1
2
2
7
7
2
7
5
3
1
1
4
Wind waves
Height (m)
Direction
Period (s)
0.7
SE
6
0.6
SSE
6
0.6
SSE
6
0.9
ESE
7
1
ESE
5
1.1
ESE
5
1.3
ESE
5
1.3
ESE
5
1.2
ESE
6
1
ESE
6
0.9
ESE
6
1.1
E
4
1.2
E
5
1.3
E
5
1.3
E
5
1.2
ESE
5
1.3
ESE
5
1.2
ESE
6
1.1
E
7
1.2
E
7
1.2
E
5
1.3
E
5
1.3
E
5
1.4
E
6
Energy kJ
36
28
26
77
45
61
85
91
97
82
56
47
67
85
95
87
87
97
107
135
74
87
94
163
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
2
1
1
1
1
2
2
1
1
1
1
2
2
2
1
2
1
1
2
Distance (km)
6
6
6
145
141
140
170
151
151
151
908
836
487
170
211
560
151
151
908
277
560
487
170
560
Best forecast wave conditions in Tortola - BVI
Rating
(10 max)
1
1
1
Best forecast wave conditions in British Virgin Islands
Rating
(10 max)
2
1
2
Header Global
Rating
(10 max)
6
5
5
5
5
5
4
5
6
5
5
5
4
5
6
9
9
7
4
4
5
8
7
4
  • 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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