Trunk Bay - Shark Bay Surf Forecast

/ Tortola (12 surf breaks) /

British Virgin Islands (22 surf breaks) / Lat Long: (18.45° N 64.63° W)

Surf Forecasts:

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

48hr Weather and Surf, issued 7 pm Wednesday 29 Oct 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 29.2° 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 8PM is: 0.5m 13s primary swell from a North-northeast direction and 0.6m 7s secondary swell from a East-northeast direction (forecast issued at 07:00pm October 29). An open ocean swell of 0.4m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AST) & Date	Wave Height	Wave Period
Morning (29 Oct)	-	-
Afternoon (29 Oct)	3ft (0.9m)	13s
Evening (29 Oct)	1.5ft (0.5m)	13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 29			Thursday 30								Friday 31								Saturday 01
	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	1	1	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 (?)	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NNE	NE	NE	NE	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NNW	NNW
Period(s) (?)	13	13	13	13	13	13	12	12	12	12	12	12	12	12	11	12	11	10	10	10	9	9	12	11
Wave Graph (?)
kJ (?)	99	98	135	98	98	95	83	48	48	56	56	56	35	34	33	45	47	62	65	60	55	53	46	42
Wind (km/h)	SE	SSE	SE	SE	SE	SE	SE	SSE	SE	SE	SE	ESE	ESE	E	ESE	ESE	E	E	E	ESE	ESE	ESE	ESE	ESE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- off	cross- off	cross	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	2:18PM 0.44				2:05AM 0.27				3:05PM 0.44				3:17AM 0.31				3:52PM 0.43				4:26AM 0.36
Low Tide / height (m)			9:35PM 0.20			7:48AM 0.15					10:09PM 0.19				9:09AM 0.17				10:40PM 0.17				10:30AM 0.18

	Wednesday 29			Thursday 30								Friday 31								Saturday 01
Sunrise	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-	-	-	-	-	-	6:16	-	-
Sunset	5:46	-	-	-	-	-	-	-	5:45	-	-	-	-	-	-	-	5:45	-	-	-	-	-	-	-

Rain (mm)	1	-	1	-	-	-	1	-	-	-	-	-	-	-	2	-	-	-	1	1	1	-	-	-
Temp. °C	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28	28
Feels °C (?)	30	31	31	31	30	30	29	29	30	30	30	30	30	31	30	29	29	29	28	28	28	27	27	27

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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