Sumatra Surf

Detailed Sumatra surf forecast maps and the latest eyeball surf report from local surfers in the region. Near-shore swell is shown on the map together with the surf forecast rating for spots in Sumatra. Find the best places to surf in offshore conditions by selecting the wind option on the forecast map. Windsurfers and kite surfers can also use this option to find more favorable cross-shore conditions in Sumatra. Our local Wavefinder indicates where some of the best conditions are likely to be found in Sumatra over the next 7 days. Surf photos from Sumatra and reviews of the best spots and surfing conditions have been provided by local surfers.

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Wave Energy Map

Wave Height Map

Wind Map

Please enable JavaScript to access the following map views:All map types that you can enable here: Sumatra Colour Base Map, Wave Height, Wave Energy, Sumatra Swell 1 Energy, Swell 2 Energy, Windwave Energy, Sumatra Precipitation, Wind, Temperature, Sumatra Cloud Cover.Map overlays available for display: Sumatra Pressure, Wind.Symbols shown on the map: Sumatra Surf Breaks, Tide Forecasts, Cities, Sumatra Ski Resorts, Live Wave Buoys, Live Webcams, Sumatra Wind Now, Temperature Now, Weather Now, Sumatra Swell at breaks, Rating at breaks.

Sumatra Wavefinder

7 day 48 hour

	Wednesday 24			Thursday 25			Friday 26			Saturday 27			Sunday 28			Monday 29
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in Sumatra
Rating	4	5	4	4	4	4	3	3	3	3	2	3	3	4	5	5	5	5
Wave Height (m) & direction (?)	1.2 SSW	1.5 SSW	1.4 SSW	1.3 SSW	1.3 SSW	1.2 SSW	1.0 S	1.0 S	1.1 S	1.0 S	1.0 S	0.7 SW	0.5 SW	0.9 SSW	1.5 SSW	1.7 SSW	1.4 SSW	1.5 SSW
Period(s) (?)	16	16	16	14	13	13	11	11	11	11	10	16	21	20	19	18	18	16
Energy(?)	705	1150	926	659	555	523	255	240	279	223	221	245	224	664	1649	1859	1159	1155
Wind (km/h)
Wind State(?)	off	glass	cross- off	glass	glass	cross- off	cross- off	cross- off	glass	off	cross- on	glass	glass	glass	cross- off	cross- off	glass	glass
High Tide / height (m)		6:32PM		6:43AM			7:12AM		7:48PM	8:01AM		7:50PM 6:26PM	8:24AM		8:45PM	9:09AM		9:25PM
Low Tide / height (m)			12:27AM		1:20PM	12:33AM		1:37PM	1:27AM		2:28PM	1:27AM		3:10PM	2:33AM		3:56PM	3:14AM 12:28AM
Weather Advanced Surf Forecast

Summary	cloudy	some clouds	rain shwrs	some clouds	risk thund- der	risk thund- der	some clouds	some clouds	risk thund- der	clear	some clouds	risk thund- der	risk thund- der	risk thund- der	some clouds	cloudy	clear	rain shwrs
Rain (mm)	-	-	4	-	1	20	-	-	4	-	-	7	2	1	-	-	-	2
High °C	28	28	29	29	28	28	27	27	27	29	29	28	28	29	28	28	29	28
Low °C	27	28	28	29	28	26	26	27	26	28	29	26	28	29	26	27	29	27
Chill °C (?)	28	28	29	29	28	28	27	27	27	29	29	28	28	29	28	28	29	28
Sunrise	6:18	-	-	6:18	-	-	6:18	-	-	6:18	-	-	6:24	-	-	6:18	-	-
Sunset	-	6:22	-	-	6:17	-	-	6:22	-	-	6:21	-	-	6:17	-	-	6:32	-
Swell1 (m) & direction	1.2 SSW	1.5 SSW	1.4 SSW	1.3 SSW	1.3 SSW	1.2 SSW	1.0 S	1.0 S	1.1 S	1.0 S	1.0 S	0.9 S	0.8 S	1.0 SSE	1.5 SSW	1.7 SSW	1.4 SSW	1.5 SSW
Period (s)	16	16	16	14	13	13	11	11	11	11	10	10	10	10	19	18	18	16
Swell2 (m) & direction	1.1 SSW	0.5 SSE	0.2 SSE	0.5 SSE	0.4 SE	0.3 SW	0.8 SSW	0.5 SSW	0.6 SSW	0.5 SW	0.4 SSW	0.7 SW	0.6 SW	0.9 SSW	0.9 SSE	0.7 S	0.6 SSW	0.6 S
Period (s)	13	10	11	8	7	16	12	12	12	13	13	16	15	20	9	9	13	9
Wind waves (m) & direction	-	-	-	-	-	-	0.4 NE	-	0.1 NW	0.3 NNE	-	0.2 NNW	-	0.6 ESE	-	-	-	-
Period (s)	-	-	-	-	-	-	4	-	2	3	-	5	-	4	-	-	-	-

	Wednesday 24	Thursday 25	Friday 26
	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM
Best forecast wave conditions in Sumatra
Rating	4	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	3	3
Wave Height (m) & direction (?)	1.2 SSW	1.5 SSW	1.5 SSW	1.0 SSW	1.3 SSW	1.4 SSW	1.4 SSW	1.4 SSW	1.3 SSW	1.3 SSW	1.3 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.0 S	1.0 S
Period(s) (?)	16	16	16	16	15	16	15	14	14	14	13	13	13	13	13	13	11	11
Energy(?)	705	1150	1150	547	706	926	811	789	659	572	555	514	515	523	515	507	255	248
Wind (km/h)
Wind State(?)	off	glass	glass	glass	glass	cross- off	glass	glass	glass	cross- off	glass	cross- off	cross- off	cross- off	cross- off	off	cross- off	cross- off
Tide State(?)	low-flow	mid-flow	high-flow	high	mid-ebb	low	mid-flow	high	high	mid-ebb	low	high	high	low	mid-flow	mid-flow	high	mid-ebb
High Tide / height (m)				6:24PM 0.58				6:44AM 0.78	7:06AM 1.19			6:53PM 0.57	7:08PM 0.69				7:33AM 1.20
Low Tide / height (m)						12:10AM 0.03					1:20PM 0.07			12:57AM 0.07
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	cloudy	clear	risk thund- der	some clouds	risk thund- der	risk thund- der	some clouds	cloudy	cloudy	some clouds	risk thund- der	mod. rain	mod. rain	risk thund- der	cloudy	some clouds
Rain (mm)	-	-	-	-	1	-	1	3	-	-	-	-	5	7	7	4	-	-
Temp. °C	27	30	28	29	28	29	29	28	29	29	28	29	27	28	26	26	26	27
Chill °C (?)	27	30	28	29	28	29	29	28	29	29	28	29	27	28	26	26	26	27
Sunrise	-	-	-	-	-	-	-	6:24	-	-	-	-	-	-	-	6:18	-	-
Sunset	-	-	6:22	-	-	-	-	-	-	-	6:17	-	-	-	-	-	-	-
Swell1 (m) & direction	1.2 SSW	1.5 SSW	1.5 SSW	1.1 SSW	1.3 SSW	1.4 SSW	1.4 SSW	1.4 SSW	1.3 SSW	1.3 SSW	1.3 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.2 SSW	1.0 S	1.0 S
Period (s)	16	16	16	13	15	16	15	14	14	14	13	13	13	13	13	13	11	11
Swell2 (m) & direction	1.1 SSW	0.6 SSE	0.5 SSE	1.0 SSW	0.8 SSE	0.2 SSE	0.3 SSE	0.3 SSE	0.5 SSE	0.4 SSE	0.4 SE	0.3 SSE	0.3 SE	0.3 SW	0.3 S	0.4 SSE	0.8 SSW	0.8 SSW
Period (s)	13	10	10	16	8	11	10	10	8	8	7	8	7	16	12	12	12	13
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0.4 ENE	0.4 ENE	0.4 NE	-
Period (s)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	4	4	-