Indonesia Sumatra Mainland Surf

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Thursday 18 Dec 10amThursday 18 Dec 1pmThursday 18 Dec 4pmThursday 18 Dec 7pmThursday 18 Dec 10pmFriday 19 Dec 1amFriday 19 Dec 4amFriday 19 Dec 7amFriday 19 Dec 10amFriday 19 Dec 1pmFriday 19 Dec 4pmFriday 19 Dec 7pmFriday 19 Dec 10pmSaturday 20 Dec 1amSaturday 20 Dec 4amSaturday 20 Dec 7amSaturday 20 Dec 10amSaturday 20 Dec 1pmSaturday 20 Dec 4pmSaturday 20 Dec 7pmSaturday 20 Dec 10pmSunday 21 Dec 1amSunday 21 Dec 4amSunday 21 Dec 7amSunday 21 Dec 10amSunday 21 Dec 1pmSunday 21 Dec 4pmSunday 21 Dec 7pmSunday 21 Dec 10pmMonday 22 Dec 1amMonday 22 Dec 4amMonday 22 Dec 7amMonday 22 Dec 10amMonday 22 Dec 1pmMonday 22 Dec 4pmMonday 22 Dec 7pmMonday 22 Dec 10pmTuesday 23 Dec 1amTuesday 23 Dec 4amTuesday 23 Dec 7amTuesday 23 Dec 10amTuesday 23 Dec 1pmTuesday 23 Dec 4pmTuesday 23 Dec 7pmTuesday 23 Dec 10pmWednesday 24 Dec 1amWednesday 24 Dec 4amWednesday 24 Dec 7amWednesday 24 Dec 10amWednesday 24 Dec 1pmWednesday 24 Dec 4pmWednesday 24 Dec 7pmWednesday 24 Dec 10pmThursday 25 Dec 1amThursday 25 Dec 4amThursday 25 Dec 7amThursday 25 Dec 10amThursday 25 Dec 1pmThursday 25 Dec 4pmThursday 25 Dec 7pmThursday 25 Dec 10pmFriday 26 Dec 1amFriday 26 Dec 4amFriday 26 Dec 7amFriday 26 Dec 10amFriday 26 Dec 1pmFriday 26 Dec 4pmFriday 26 Dec 7pmFriday 26 Dec 10pmSaturday 27 Dec 1amSaturday 27 Dec 4amSaturday 27 Dec 7amSaturday 27 Dec 10amSaturday 27 Dec 1pmSaturday 27 Dec 4pmSaturday 27 Dec 7pmSaturday 27 Dec 10pmSunday 28 Dec 1amSunday 28 Dec 4amSunday 28 Dec 7amSunday 28 Dec 10amSunday 28 Dec 1pmSunday 28 Dec 4pmSunday 28 Dec 7pmSunday 28 Dec 10pmMonday 29 Dec 1amMonday 29 Dec 4amMonday 29 Dec 7amMonday 29 Dec 10amMonday 29 Dec 1pmMonday 29 Dec 4pmMonday 29 Dec 7pmMonday 29 Dec 10pmTuesday 30 Dec 1amTuesday 30 Dec 4amTuesday 30 Dec 7amTuesday 30 Dec 10amTuesday 30 Dec 1pmTuesday 30 Dec 4pmTuesday 30 Dec 7pm

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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

	Thu		Friday 19			Saturday 20			Sunday 21			Monday 22			Tue		Wed				Thu
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	AM	AM	Night	Night	AM	PM
Best forecast wave conditions in Indonesia Sumatra Mainland	Balimbing Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Bali Village Sumatra - Mainland	A-Bay (Willyama Bay) SA - Yorke Peninsula	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Bali Village Sumatra - Mainland
Rating	0	0	0	2	0	0	3	0	0	2	0	0	3	0	0	2	1	0	1	4	0	2
Wave Height (m) & direction (?)	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SSW	1.1 SSW	1.0 SSW	1.2 S	0.9 SSW	0.7 SW	0.7 SW	1.0 SW	0.9 SW	1.0 SW	0.9 SW	0.8 SW	1.5 SSW	0.7 S	1.2 SSW	1.3 SSW	1.2 SSW	1.2 SSW
Period(s) (?)	14	13	13	13	12	11	12	10	10	15	15	15	14	14	13	13	15	19	14	16	15	14
Energy(?)	696	539	475	427	350	433	440	513	431	449	491	581	565	637	481	418	1069	782	529	1080	1040	876
Wind (km/h)
Wind State(?)	cross- on	cross	cross	cross	cross	cross	cross	cross	cross	cross- on	cross	cross	cross- on	cross	cross	cross	cross	cross- on	on	cross- off	cross- off	cross
High Tide / height (m)	5:58PM 1.13		7:02AM 0.65	6:37PM 1.17		7:25AM 0.61		7:04PM 1.13	8:01AM 0.64		7:38PM 1.15	8:33AM 0.66		8:14PM 1.15	9:10AM 0.69		8:47PM 1.14	9:43AM 0.73		9:18PM 1.11	10:20AM 0.77
Low Tide / height (m)		1:14AM 0.15	11:48AM 0.36		1:47AM 0.11	12:15PM 0.29		2:08AM 0.08	12:54PM 0.28		2:38AM 0.08		1:29PM 0.28	3:11AM 0.08		2:09PM 0.30	3:40AM 0.09		2:47PM 0.33		4:08AM 0.12	3:30PM 0.36
WeatherAdvanced Surf Forecast
Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	some clouds	some clouds	clear	some clouds	risk thund- der	risk thund- der	some clouds	clear	risk thund- der	clear	risk thund- der	risk thund- der	risk thund- der
Rain (mm)	3	3	1	1	2	2	3	2	2	-	-	-	-	2	1	-	-	2	-	9	1	2
High °C	26	26	28	28	26	28	28	27	28	28	28	28	29	27	28	27	16	28	15	26	28	28
Low °C	26	25	28	26	25	28	26	26	28	27	27	28	27	26	28	27	16	28	13	25	27	27
Chill °C (?)	26	26	28	28	26	28	28	27	28	28	28	28	29	27	28	27	15	28	13	26	28	28
Sunrise	-	-	5:47	-	-	5:47	-	-	5:48	-	-	5:45	-	-	5:48	-	6:05	5:48	-	-	5:47	-
Sunset	6:12	-	-	6:14	-	-	6:14	-	-	6:15	-	-	6:15	-	-	6:15	-	-	-	-	-	6:15
Swell1 (m) & direction	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SSW	1.1 SSW	1.0 SSW	1.2 S	0.9 SSW	1.1 S	1.0 S	1.0 SW	1.0 S	1.1 S	1.0 S	1.0 S	1.5 SSW	0.9 S	1.2 SSW	1.3 SSW	1.3 WSW	1.2 SSW
Period (s)	14	13	13	13	12	11	12	10	10	9	9	15	9	10	10	10	15	10	14	16	8	14
Swell2 (m) & direction	0.4 SSE	0.4 WSW	0.5 S	0.4 S	0.4 S	0.4 SE	0.5 SW	0.7 W	0.8 S	0.7 SW	0.7 SW	0.9 S	0.9 SW	1.0 SW	0.9 SW	0.8 SW	-	0.9 SW	0.5 SW	0.9 S	1.2 SSW	1.1 W
Period (s)	8	8	8	7	6	9	16	5	9	15	15	9	14	14	13	13	-	14	4	10	15	8
Wind waves (m) & direction	1.4 W	0.9 W	1.0 W	0.9 W	0.7 W	0.6 W	0.6 W	-	0.6 W	0.5 W	0.8 W	0.8 W	1.0 W	-	0.6 WNW	0.5 W	-	-	0.4 SE	-	-	-
Period (s)	6	7	6	5	5	5	7	-	5	5	5	5	5	-	5	5	-	-	4	-	-	-

	Thursday 18			Friday 19								Saturday 20								Sunday 21
	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM
Best forecast wave conditions in Indonesia Sumatra Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland
Rating	0	0	0	0	0	0	0	0	0	0	2	2	2	0	0	0	0	2	2	3	3	2
Wave Height (m) & direction (?)	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	0.9 SSW	1.0 SSW	1.0 SSW	1.0 SSW	1.1 SSW	1.1 SSW	1.1 SSW	1.0 SSW	1.0 SSW	1.2 S	1.3 SSW	1.2 SSW
Period(s) (?)	14	14	14	13	13	13	13	13	13	13	12	12	12	12	11	11	10	10	10	10	10	10
Energy(?)	696	676	635	545	475	447	475	439	436	403	419	433	409	382	433	426	413	498	399	534	591	464
Wind (km/h)
Wind State(?)	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross- on	cross	cross	cross- off	cross- off	cross- off	cross	cross	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- off
Tide State(?)	-	high	mid-ebb	mid-ebb	low	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	low	mid-flow	mid-flow	high	mid-ebb	low	mid-flow
High Tide / height (m)		5:58PM 1.13				6:47AM 0.60				6:27PM 1.11					7:25AM 0.61				7:03PM 1.13
Low Tide / height (m)					1:14AM 0.15			11:35AM 0.32					1:34AM 0.11			12:15PM 0.29					2:06AM 0.09
WeatherAdvanced Surf Forecast
Summary	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	risk thund- der	clear	risk thund- der	clear	clear	clear	clear	clear	rain shwrs	risk thund- der	risk thund- der	risk thund- der	rain shwrs	clear	clear	clear	clear
Rain (mm)	2	1	1	1	2	1	-	1	-	-	-	-	-	1	1	1	2	1	-	-	-	-
Temp. °C	26	26	27	26	26	26	28	28	28	27	26	25	25	26	28	28	28	26	26	25	25	26
Chill °C (?)	26	26	27	26	26	26	28	28	28	27	26	25	25	26	28	28	28	26	26	25	25	26
Sunrise	-	-	-	-	-	5:47	-	-	-	-	-	-	-	5:47	-	-	-	-	-	-	-	5:50
Sunset	6:12	-	-	-	-	-	-	-	6:13	-	-	-	-	-	-	-	6:14	-	-	-	-	-
Swell1 (m) & direction	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	0.9 SSW	1.0 SSW	1.0 SSW	1.0 SSW	1.1 SSW	1.1 SSW	1.1 SSW	1.0 SSW	1.0 SSW	1.2 S	1.3 SSW	1.2 SSW
Period (s)	14	14	14	13	13	13	13	13	13	13	12	12	12	12	11	11	10	10	10	10	10	10
Swell2 (m) & direction	0.4 SSE	0.4 SSE	0.5 S	0.5 S	0.5 S	0.4 S	0.5 S	0.5 S	0.5 S	0.5 S	0.4 S	0.4 SW	0.7 W	0.3 SSW	0.4 SE	0.4 SW	0.5 SW	0.6 SW	0.7 W	0.6 W	0.6 W	0.6 SW
Period (s)	8	8	8	8	8	8	8	7	7	7	6	18	6	12	9	16	16	12	5	5	5	16
Wind waves (m) & direction	1.4 W	1.3 W	1.1 W	1.0 W	1.0 W	1.0 W	1.0 W	1.0 W	1.0 W	0.9 W	0.8 W	0.7 W	0.9 WNW	0.6 W	0.6 W	0.5 W	0.6 W	0.6 W	-	0.8 W	0.8 W	0.6 W
Period (s)	6	6	7	7	7	6	6	5	5	5	5	5	5	5	5	5	4	4	-	5	5	5

	Thursday 18										Friday 19
	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM
Best forecast wave conditions in Indonesia Sumatra Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Balimbing Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Bali Village Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland	Jimmys Sumatra - Mainland
Rating	0	0	0	0	0	0	0	0	0	0	2	2	2	0	0	0	0	2	2	3	3	2
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	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW
Period(s) (?)	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13
Energy(?)	702	687	696	693	677	668	661	613	606	569	535	540	530	534	526	464	453	446	448	494	494	490
Wind (km/h)
Wind State(?)	cross- on	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross	cross- on
High Tide / height (m)					5:58PM 1.13													6:44AM 0.59
Low Tide / height (m)													1:02AM 0.15
WeatherAdvanced Surf Forecast
Summary	risk thund- der	risk thund- der	cloudy	risk thund- der	cloudy	cloudy	some clouds	some clouds	cloudy	cloudy	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear
Rain (mm)	1	1	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	26	26	26	26	27	26	26	26	26	26	26	25	25	26	25	25	25	26	27	27	28	28
Chill °C (?)	26	26	26	26	27	26	26	26	26	26	26	25	25	26	25	25	25	26	27	27	28	28
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5:47	-	-	-	-	-
Sunset	-	-	-	-	6:12	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
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	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.1 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW	1.0 SW
Period (s)	14	14	14	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13
Swell2 (m) & direction	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.5 WSW	0.5 WSW	0.5 WSW	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 SSE	0.4 S	0.4 S
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8	8
Wind waves (m) & direction	1.3 W	1.3 W	1.4 W	1.4 W	1.3 W	1.1 W	1.1 W	0.8 WNW	0.8 WNW	0.9 W	0.9 W	0.9 W	0.9 W	1.0 W	1.0 W	1.0 W	1.0 W	0.9 W	0.9 W	0.9 W	0.9 W	0.9 W
Period (s)	6	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	6	7	7	7	7	7

Indonesia Sumatra Mainland Surf Breaks