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

	Sun	Monday 29			Tuesday 30			Wednesday 01			Thursday 02			Friday 03			Sat
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Best forecast wave conditions in Sumatra
Rating	5	5	5	5	5	4	4	4	4	3	3	3	3	3	3	3	3	5
Wave Height (m) & direction (?)	1.2 SW	1.7 SSW	1.6 SW	1.5 SSW	1.5 SSW	1.4 SSW	1.2 SSW	1.2 SSW	1.2 SSW	0.9 SSW	0.9 SSW	0.9 SSW	0.8 SSW	0.8 SSW	0.6 SSW	0.8 SSW	0.7 SSW	1.2 SSW
Period(s) (?)	19	18	18	16	16	16	14	14	14	13	13	13	13	13	18	18	22	21
Energy(?)	1026	1859	1465	1155	1141	921	553	553	553	273	273	265	212	222	207	395	423	1221
Wind (km/h)
Wind State(?)	cross- off	glass	cross- off	glass	cross- off	cross- off	off	cross- off	cross- off	off	cross- off	glass	glass	off	glass	glass	glass	cross- off
High Tide / height (m)		9:11AM 8:49PM		9:03PM	9:55AM		10:19PM	11:00AM		12:26AM	12:30PM		2:05AM		1:58PM 9:07AM	3:13AM		3:11PM
Low Tide / height (m)	2:18AM		3:41PM	2:30AM		4:51PM	3:27AM	2:18AM	6:15PM		5:21AM		8:01PM	7:01AM		8:32PM	8:41AM
Weather Advanced Surf Forecast

Summary	rain shwrs	risk thund- der	risk thund- der	risk thund- der	mod. rain	some clouds	rain shwrs	cloudy	risk thund- der	risk thund- der	light rain	cloudy	rain shwrs	some clouds	clear	rain shwrs	some clouds	some clouds
Rain (mm)	7	3	2	37	8	-	4	-	1	5	1	-	4	-	-	3	-	-
High °C	29	29	29	29	28	28	27	27	28	28	28	28	29	29	29	29	29	29
Low °C	28	29	29	25	26	28	26	26	27	27	28	28	28	28	29	28	28	29
Chill °C (?)	29	29	29	29	28	28	27	27	28	28	28	28	29	29	29	29	29	29
Sunrise	-	6:18	-	-	6:22	-	-	6:18	-	-	6:22	-	-	6:16	-	-	6:18	-
Sunset	-	-	6:29	-	-	6:21	-	-	6:31	-	-	6:21	-	-	6:17	-	-	6:30
Swell1 (m) & direction	1.2 SW	1.7 SSW	1.6 SW	1.5 SSW	1.5 SSW	1.4 SSW	1.2 SSW	1.2 SSW	1.2 SSW	0.9 SSW	0.9 SSW	0.9 SSW	0.8 SSW	0.8 SSW	0.7 SSW	0.8 SSW	0.7 SW	1.2 SSW
Period (s)	19	18	18	16	16	16	14	14	14	13	13	13	13	13	12	18	16	21
Swell2 (m) & direction	0.7 S	0.8 S	0.7 S	0.8 S	0.7 S	0.6 S	0.7 S	0.6 S	0.5 S	0.4 SSE	0.4 SSE	0.5 S	0.4 SSW	0.4 SW	0.6 SSW	0.7 SSW	0.7 SSW	0.9 SW
Period (s)	9	9	9	9	9	8	8	8	8	7	8	15	15	19	18	12	22	16
Wind waves (m) & direction	-	-	-	0.8 S	-	1.0 SSW	0.5 W	-	-	-	-	-	-	-	-	-	-	-
Period (s)	-	-	-	9	-	8	4	-	-	-	-	-	-	-	-	-	-	-

	Sun	Monday 29	Tuesday 30	Wed
	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM
Best forecast wave conditions in Sumatra
Rating	5	5	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4
Wave Height (m) & direction (?)	1.2 SW	1.2 SW	1.4 SW	1.4 SW	1.7 SSW	1.6 SW	1.6 SW	1.5 SW	1.4 SW	1.5 SSW	1.5 SSW	1.5 SSW	1.5 SSW	1.4 SW	1.4 SSW	1.3 SSW	1.2 SSW	1.2 SSW
Period(s) (?)	19	19	19	18	18	18	18	17	16	16	16	16	16	16	16	15	14	14
Energy(?)	1059	1026	1323	1321	1859	1518	1465	1275	1039	1155	1141	1141	1141	1005	921	683	561	553
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	glass	glass	cross- off	cross- off	cross- off	glass	off	glass	cross- off	cross- off	cross- off	cross- off	cross- off	off
Tide State(?)	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high
High Tide / height (m)	8:49PM 0.61				9:09AM 1.11				9:34PM 0.56				9:47AM 0.67					10:27PM 0.59
Low Tide / height (m)			1:55AM 0.07				3:42PM 0.17				3:14AM 0.21					4:52PM 0.23
Weather Advanced Surf Forecast

Summary	some clouds	cloudy	some clouds	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	mod. rain	mod. rain	risk thund- der	risk thund- der	some clouds	some clouds	some clouds	some clouds	risk thund- der
Rain (mm)	-	-	-	1	1	1	1	2	5	8	7	16	3	-	-	-	-	1
Temp. °C	29	28	29	29	29	29	29	29	29	28	26	25	28	27	28	28	27	27
Chill °C (?)	29	28	29	29	29	29	29	29	29	28	26	25	28	27	28	28	27	27
Sunrise	-	-	-	6:22	-	-	-	-	-	-	-	6:18	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	6:29	-	-	-	-	-	-	-	6:21	-	-	-
Swell1 (m) & direction	1.2 SW	1.2 SW	1.4 SW	1.4 SW	1.7 SSW	1.6 SW	1.6 SW	1.5 SW	1.4 SW	1.5 SSW	1.5 SSW	1.5 SSW	1.5 SSW	1.4 SW	1.4 SSW	1.3 SSW	1.2 SSW	1.2 SSW
Period (s)	19	19	19	18	18	18	18	17	16	16	16	16	16	16	16	15	14	14
Swell2 (m) & direction	0.7 S	0.7 S	0.7 S	0.7 S	0.8 S	0.7 S	0.7 S	0.6 S	0.6 S	0.8 S	0.1 W	0.1 W	0.7 S	-	0.6 S	0.6 S	0.6 S	0.7 S
Period (s)	9	9	10	10	9	9	9	8	9	9	18	18	9	-	8	8	8	8
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	0.8 S	0.8 S	1.0 S	-	1.1 SSW	1.0 SSW	0.6 W	0.5 W	0.5 W
Period (s)	-	-	-	-	-	-	-	-	-	9	9	9	-	5	8	4	4	4