Indonesia Sumatra Mainland Surf

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Indonesia Sumatra Mainland Surf Forecast map for predicting the best wave and wind conditions across the region. For surfers, the map shows the most powerful swell tracking across near-shore open water and not the peak waves experienced by boats out at sea. Move your mouse over the ocean swell symbols or the surf breaks on the coastline to see a more detailed surf forecast including wave period and wind conditions. The forecast updates every 6 hours and most live weather reports update every hour. You can animate the Indonesia Sumatra Mainland Surf map or show live wind and wave conditions as reported from wavebuoys and local weather stations. Surf breaks shown along the Indonesia Sumatra Mainland coastline are also listed below.

Indonesia Sumatra Mainland Photos

Indonesia Sumatra Mainland Wavefinder

	Sat	Sun		Mon				Tue		Wed				Thursday 22			Friday 23			Saturday 24
	Night	AM	PM	AM	AM	PM	Night	AM	PM	AM	AM	PM	Night	AM	Night	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in Indonesia Sumatra Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Jimmys Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Benkunqut Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Balimbing Sumatra - Mainland	Jimmys Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Benkunqut Sumatra - Mainland	Bali Village Sumatra - Mainland	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Balimbing Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland
Rating	0	0	4	1	0	4	0	0	4	1	0	4	0	0	1	0	0	3	0	0	3	3
Wave Height (m) & direction (?)	1.1 SW	1.2 SW	0.9 SSW	0.9 SSW	1.5 SSW	1.5 SSW	1.4 SSW	1.3 SSW	1.3 SSW	1.4 SW	1.6 SSW	1.8 SSW	2.1 SSW	2.0 SSW	0.7 SW	1.6 SSW	1.4 SSW	1.4 SSW	1.3 SSW	1.2 SSW	1.1 SSW	1.1 SSW
Period(s) (?)	15	15	17	13	15	15	14	14	14	17	19	18	16	16	13	14	13	14	13	12	12	11
Energy(?)	1198	1369	1202	347	1493	1307	1723	1125	1177	1247	2668	2689	2721	2161	255	1137	865	886	797	780	606	524
Wind (km/h)
Wind State(?)	cross	cross	cross- on	cross	on	cross- on	on	cross	cross- on	cross- on	on	cross	on	on	on	cross	cross	cross	cross	cross	cross	cross- off
High Tide / height (m)		7:34AM 0.66		7:04PM 1.18	8:05AM 0.72		7:40PM 1.22	8:35AM 0.79		8:01PM 1.17	8:51AM 0.81		4:39AM 0.97	9:27AM 0.91		5:00AM 0.90	9:52AM 0.94		9:45PM 1.08	10:26AM 1.00		10:20PM 0.98
Low Tide / height (m)	1:30AM 0.14	12:18PM 0.37		2:08AM 0.11			2:34AM 0.08		1:44PM 0.32	2:46AM 0.07		2:09PM 0.27	11:29AM 0.08		2:57PM 0.28	11:40AM 0.08		3:33PM 0.27		4:01AM 0.09	4:26PM 0.30
WeatherAdvanced Surf Forecast
Summary	mod. rain	cloudy	mod. rain	clear	clear	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	mod. rain	light rain	light rain	light rain	clear	light rain	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der
Rain (mm)	6	-	6	-	-	3	5	1	4	-	9	4	3	1	-	3	4	4	6	4	2	4
High °C	26	28	27	23	29	28	26	28	28	21	25	25	25	26	17	26	27	27	26	26	27	26
Low °C	26	27	26	21	28	27	25	27	26	19	24	25	24	26	15	25	26	26	25	26	26	25
Chill °C (?)	26	28	27	23	29	28	26	28	28	21	25	25	25	26	16	26	27	27	26	26	27	26
Sunrise	-	5:58	-	6:26	6:01	-	-	6:00	-	6:28	6:01	-	-	6:01	-	-	6:03	-	-	6:01	-	-
Sunset	-	-	6:25	-	-	6:25	-	-	6:25	-	-	6:25	-	-	-	-	-	6:27	-	-	6:25	-
Swell1 (m) & direction	1.1 SW	1.2 SW	1.1 SW	0.4 SSW	1.5 SSW	1.5 SSW	1.8 W	1.7 W	1.3 SSW	1.4 SW	1.6 SSW	1.8 SSW	2.1 SSW	2.0 SSW	0.7 SW	1.6 SSW	1.4 SSW	1.4 SSW	1.3 SSW	1.5 W	1.3 WSW	1.1 W
Period (s)	15	15	14	13	15	15	8	9	14	17	19	18	16	16	13	14	13	14	13	9	8	7
Swell2 (m) & direction	0.6 S	0.6 SSW	0.9 SSW	0.1 S	1.3 W	1.3 W	1.4 SSW	1.3 SSW	0.5 S	0.1 SW	1.5 W	1.1 SSW	-	1.2 W	-	0.9 WSW	1.1 W	0.4 WSW	1.2 W	1.2 SSW	1.1 SSW	1.1 SSW
Period (s)	8	19	17	6	7	8	14	14	9	8	9	13	-	8	-	8	8	10	9	12	12	11
Wind waves (m) & direction	1.8 WNW	2.0 W	1.3 W	0.9 SSW	1.5 W	-	2.0 W	-	1.7 W	1.1 S	-	1.6 W	1.7 W	-	1.2 SE	-	-	1.0 W	-	-	-	-
Period (s)	6	8	7	13	7	-	8	-	8	5	-	9	8	-	5	-	-	8	-	-	-	-

	Sat	Sunday 18								Monday 19								Tuesday 20
	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	1:30PM	1PM	4PM	10:30PM	10PM	1AM	4AM	7AM	10AM	1PM
Best forecast wave conditions in Indonesia Sumatra Mainland	Bali Village Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Benkunqut Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Jimmys Sumatra - Mainland	Karang Nyimbor Sumatra - Mainland	Jimmys Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland
Rating	0	0	0	0	0	0	0	0	0	4	4	4	1	0	0	1	4	4	0	4	0	0
Wave Height (m) & direction (?)	1.1 SW	1.1 SW	0.9 SW	1.2 SW	1.2 SW	1.1 SW	0.9 SSW	1.6 SW	1.6 SW	1.6 SW	1.5 SSW	1.4 SW	1.0 SSW	1.5 SSW	1.5 SSW	1.1 SSW	1.4 SSW	1.4 SSW	1.4 SSW	1.3 SSW	1.4 SSW	1.4 SSW
Period(s) (?)	16	15	19	15	15	14	17	18	17	17	16	16	13	15	15	13	16	14	14	14	14	14
Energy(?)	813	1198	1538	1546	1369	1283	1317	1855	1815	1620	1339	1360	430	1315	1335	515	1305	1728	1905	1092	1214	1280
Wind (km/h)
Wind State(?)	cross	cross	cross	cross	cross	on	cross- on	cross- on	cross	cross- off	cross- off	cross- off	cross	cross- on	on	cross- on	cross- off	cross- off	on	cross- off	on	on
Tide State(?)	mid-ebb	mid-ebb	low	mid-flow	high	low	mid-flow	mid-flow	high	mid-ebb	low	mid-flow	low	low	mid-flow	low	high	mid-ebb	low	mid-flow	high	mid-ebb
High Tide / height (m)					7:34AM 0.66				7:04PM 1.18								7:27PM 1.16				8:28AM 0.76
Low Tide / height (m)			1:41AM 0.15			12:10PM 0.35					1:57AM 0.10		10:54AM 0.08	12:54PM 0.32		8:39PM 0.14			2:28AM 0.08
WeatherAdvanced Surf Forecast
Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	cloudy	cloudy	cloudy	risk thund- der	risk thund- der	light rain	cloudy	some clouds	clear	clear	some clouds	clear	risk thund- der	risk thund- der	risk thund- der	light rain	risk thund- der	some clouds
Rain (mm)	3	3	2	1	-	-	-	3	3	1	-	-	-	-	-	-	2	1	1	1	1	-
Temp. °C	26	26	26	26	27	28	27	27	25	25	25	25	23	29	28	17	26	25	25	25	26	29
Chill °C (?)	26	26	26	26	27	28	27	27	25	25	25	25	23	29	28	16	26	25	25	25	26	29
Sunrise	-	-	-	5:58	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:03	-	-
Sunset	-	-	-	-	-	-	6:23	-	-	-	-	-	-	-	6:24	-	-	-	-	-	-	-
Swell1 (m) & direction	1.1 SW	1.1 SW	1.1 SW	1.2 SW	1.2 SW	1.1 SW	1.1 SW	1.6 SW	1.6 SW	1.6 SW	1.5 SSW	1.4 SW	0.4 SSW	1.5 SSW	1.5 SSW	0.6 SW	1.4 SSW	1.8 W	1.9 W	1.7 W	1.7 W	1.4 SSW
Period (s)	16	15	15	15	15	14	14	18	17	17	16	16	13	15	15	13	16	8	8	8	8	14
Swell2 (m) & direction	0.6 S	0.6 S	0.9 SW	0.7 SW	0.6 SSW	0.8 SSW	0.9 SSW	0.5 S	0.6 S	1.2 W	0.6 S	1.2 W	0.1 S	0.5 S	0.5 S	-	0.5 S	1.4 SSW	1.4 SSW	1.3 SSW	1.4 SSW	0.2 WSW
Period (s)	9	8	19	19	19	18	17	9	9	7	9	7	6	8	9	-	9	14	14	14	14	13
Wind waves (m) & direction	1.5 W	1.8 WNW	2.1 WNW	2.1 W	2.0 W	1.7 W	1.6 W	1.6 W	1.6 W	-	1.2 W	1.5 W	1.0 SSW	1.4 W	1.4 W	1.1 SSW	1.7 W	2.0 W	2.1 W	-	-	1.7 W
Period (s)	6	6	7	7	8	8	8	7	7	-	7	7	13	7	7	13	8	8	8	-	-	8

	Saturday 17				Sunday 18
	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	11:30AM	9AM	10AM	2:30PM	12PM	1PM	2PM	3PM	4PM	5PM
Best forecast wave conditions in Indonesia Sumatra Mainland	Bali Village Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Benkunqut Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Jimmys Sumatra - Mainland	Karang Nyimbor Sumatra - Mainland	Jimmys Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Jimmys Sumatra - Mainland	Benkunqut Sumatra - Mainland	Benkunqut Sumatra - Mainland
Rating	0	0	0	0	0	0	0	0	0	4	4	4	1	0	0	1	4	4	0	4	0	0
Wave Height (m) & direction (?)	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	0.9 SW	0.9 SW	1.2 SW	1.2 SW	0.7 SSW	1.2 SW	1.2 SW	0.7 SSW	1.1 SW	1.1 SW	1.1 SW	0.9 SSW	0.9 SSW	1.0 SSW
Period(s) (?)	16	16	16	15	15	15	15	15	19	19	15	15	15	15	15	15	14	14	14	17	17	17
Energy(?)	842	917	850	1024	1037	1173	1231	1499	1538	1349	1512	1338	197	1437	1386	190	1183	1162	1233	1235	1306	1374
Wind (km/h)
Wind State(?)	cross	cross	cross	cross	cross	on	cross	cross	cross	cross	cross	cross	cross- on	on	on	off	cross- on	cross- on	on	cross- on	on	on
High Tide / height (m)
Low Tide / height (m)							1:41AM 0.15						10:43AM 0.10					12:02PM 0.32
WeatherAdvanced Surf Forecast
Summary	risk thund- der	cloudy	cloudy	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	cloudy	cloudy	cloudy	clear	cloudy	cloudy	clear	some clouds	cloudy	some clouds	cloudy	risk thund- der	risk thund- der
Rain (mm)	1	-	-	1	1	1	1	1	1	-	-	-	-	-	-	-	-	-	-	-	1	1
High °C	26	26	26	26	26	26	26	26	26	25	25	25	26	26	27	28	28	28	27	27	27	27
Chill °C (?)	26	26	26	26	26	26	26	26	26	25	25	25	26	26	27	28	28	28	27	27	27	27
Sunrise	-	-	-	-	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.2 SW	1.2 SW	0.7 SSW	1.2 SW	1.2 SW	0.7 SSW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW
Period (s)	16	16	16	15	15	15	15	15	15	15	15	15	15	15	15	15	14	14	14	14	14	14
Swell2 (m) & direction	0.6 S	0.6 S	0.6 S	0.6 S	0.6 S	0.6 SW	0.6 S	0.9 SW	0.9 SW	0.9 SW	0.8 SSW	0.7 SW	0.2 SSE	0.7 SW	0.7 SSW	-	0.8 SSW	0.8 SSW	0.8 SSW	0.9 SSW	0.9 SSW	1.0 SSW
Period (s)	9	8	8	8	8	20	8	19	19	19	19	19	3	19	19	-	18	18	18	17	17	17
Wind waves (m) & direction	1.2 W	1.4 W	1.5 W	1.6 W	1.7 W	1.7 W	1.9 WNW	2.0 WNW	2.1 WNW	1.7 W	1.9 W	1.7 W	0.2 ESE	1.9 W	1.9 W	-	1.4 W	1.4 W	1.6 W	1.4 W	1.6 W	1.5 W
Period (s)	7	6	6	6	6	7	7	7	7	7	7	7	3	8	8	-	7	7	8	7	7	7

Indonesia Sumatra Mainland Surf Breaks