Indonesia Sumatra Mainland Surf

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Friday 23 Apr 1pmFriday 23 Apr 7pmSaturday 24 Apr 1amSaturday 24 Apr 7amSaturday 24 Apr 1pmSaturday 24 Apr 7pmSunday 25 Apr 1amSunday 25 Apr 7amSunday 25 Apr 1pmSunday 25 Apr 7pmMonday 26 Apr 1amMonday 26 Apr 7amMonday 26 Apr 1pmMonday 26 Apr 7pmTuesday 27 Apr 1amTuesday 27 Apr 7amTuesday 27 Apr 1pmTuesday 27 Apr 7pmWednesday 28 Apr 1amWednesday 28 Apr 7amWednesday 28 Apr 1pmWednesday 28 Apr 7pmThursday 29 Apr 1amThursday 29 Apr 7amThursday 29 Apr 1pmThursday 29 Apr 7pmFriday 30 Apr 1amFriday 30 Apr 7amFriday 30 Apr 1pmFriday 30 Apr 7pmSaturday 01 May 1amSaturday 01 May 7amSaturday 01 May 1pmSaturday 01 May 7pmSunday 02 May 1amSunday 02 May 7amSunday 02 May 1pmSunday 02 May 7pmMonday 03 May 1amMonday 03 May 7amMonday 03 May 1pmMonday 03 May 7pmTuesday 04 May 1amTuesday 04 May 7amTuesday 04 May 1pmTuesday 04 May 7pmWednesday 05 May 1amWednesday 05 May 7amWednesday 05 May 1pmWednesday 05 May 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

	Friday 23			Saturday 24			Sunday 25			Monday 26			Tuesday 27			Wednesday 28
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in Indonesia Sumatra Mainland
Rating
Wave Height (m) & direction (?)	0.6 SW	0.8 SW	1.0 SW	1.0 SW	0.8 SW	1.0 SSW	1.0 SSW	1.0 SSW	1.0 SSW	0.9 SSW	0.7 SSW	0.8 SSW	1.3 SSW	1.3 SSW	1.5 SSW	1.3 SSW	1.1 SW	1.2 SW
Period(s) (?)	16	16	15	14	14	16	15	14	13	13	17	16	16	16	16	15	15	14
Energy(?)	208	291	415	377	221	457	434	431	373	307	252	347	806	740	1122	780	543	589
Wind (km/h)	5	10	5	5	10	10	5	10	5	10	10	10	20	20	10	5	20	20
Wind State(?)	glass	on	off	glass	on	off	glass	cross- on	cross- off	cross- off	cross- on	cross- off	cross- off	off	cross- off	glass	off	cross- off
High Tide / height (m)		3:26PM		4:48AM	4:36PM		5:26AM	5:33PM	3:26PM	6:04AM	6:24PM		6:42AM		7:08PM	7:32AM		7:56PM
Low Tide / height (m)			10:23PM	10:33AM		11:04PM	11:33AM		11:42PM	12:25PM		12:30AM		1:13PM	12:53AM	10:34PM	2:00PM	1:32AM
WeatherAdvanced Surf Forecast
Summary	clear	clear	clear	clear	clear	rain shwrs	clear	some clouds	clear	clear	risk thund- der	some clouds	clear	rain shwrs	clear	clear	risk thund- der	risk thund- der
Rain (mm)	-	-	-	-	-	2	-	-	-	-	2	-	-	1	-	-	1	7
High °C	28	28	26	28	28	26	28	28	26	29	28	26	29	30	27	30	30	28
Low °C	28	27	24	28	27	25	28	27	25	28	27	25	28	28	26	29	28	27
Chill °C (?)	28	28	26	28	28	26	28	28	26	29	28	26	29	30	27	30	30	28
Sunrise	6:03	-	-	6:03	-	-	6:03	-	-	6:01	-	-	6:01	-	-	6:03	-	-
Sunset	-	6:00	-	-	6:00	-	-	6:00	-	-	5:59	-	-	5:58	-	-	5:57	-
Swell1 (m) & direction	0.7 S	0.8 SW	1.0 SW	1.0 SW	0.8 SW	1.0 SSW	1.0 SSW	1.0 SSW	1.0 SSW	0.9 SSW	0.9 SSW	0.8 SSW	1.3 SSW	1.3 SSW	1.5 SSW	1.3 SSW	1.1 SW	1.2 SW
Period (s)	8	16	15	14	14	16	15	14	13	13	13	12	16	16	16	15	15	14
Swell2 (m) & direction	0.6 SW	0.7 S	0.7 S	0.6 S	0.6 SSW	0.5 WSW	0.6 WSW	0.5 S	0.5 S	0.7 SSW	0.7 SSW	0.8 SSW	0.3 WSW	0.2 S	0.6 SSE	0.7 SSE	0.7 SSE	0.7 S
Period (s)	16	8	8	8	16	13	13	8	8	18	17	16	12	16	5	8	7	14
Wind waves (m) & direction	-	-	-	-	-	-	-	0.6 S	-	0.6 SSE	0.5 S	-	0.3 E	0.7 SSE	-	-	0.9 SSE	0.8 SE
Period (s)	-	-	-	-	-	-	-	8	-	8	6	-	3	4	-	-	7	6

	Friday 23					Saturday 24								Sunday 25
	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM
Best forecast wave conditions in Indonesia Sumatra Mainland
Rating
Wave Height (m) & direction (?)	0.6 SW	0.6 SW	0.8 SW	0.8 SW	1.0 SW	1.0 SW	0.9 SW	1.0 SW	1.0 SW	0.9 SSW	0.8 SW	1.0 SSW	0.8 SSW	1.0 SSW	1.2 SSW	1.1 SSW	1.0 SSW	1.0 SSW
Period(s) (?)	16	16	16	15	15	15	15	14	14	14	14	16	14	16	15	15	15	14
Energy(?)	208	201	291	335	427	415	355	393	377	332	221	505	257	457	592	532	434	400
Wind (km/h)	5	10	10	0	5	5	5	5	5	10	10	10	5	10	5	5	5	10
Wind State(?)	glass	on	on	glass	glass	off	off	off	glass	on	on	cross- on	glass	off	glass	glass	glass	on
Tide State(?)	-	flow	high	ebb	ebb	low	flow	high	ebb	low	flow	high	ebb	low	flow	high	ebb	low
High Tide / height (m)			3:26PM 0.87					4:48AM 0.79				4:48PM 0.94				5:38AM 0.98
Low Tide / height (m)						10:23PM 0.24				10:33AM 0.37				11:04PM 0.18				11:33AM 0.24
WeatherAdvanced Surf Forecast
Summary	clear	some clouds	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	28	28	28	27	26	25	24	25	28	28	28	28	26	25	25	27	28	28
Chill °C (?)	28	28	28	27	26	25	24	25	28	28	28	28	26	25	25	27	28	28
Sunrise	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:01	-	-
Sunset	-	-	6:00	-	-	-	-	-	-	-	6:00	-	-	-	-	-	-	-
Swell1 (m) & direction	0.7 S	0.7 S	0.8 SW	0.8 SW	1.0 SW	1.0 SW	0.9 SW	1.0 SW	1.0 SW	0.9 SSW	0.8 SW	1.0 SSW	0.8 SSW	1.0 SSW	1.2 SSW	1.1 SSW	1.0 SSW	1.0 SSW
Period (s)	8	8	16	15	15	15	15	14	14	14	14	16	14	16	15	15	15	14
Swell2 (m) & direction	0.6 SW	0.6 SW	0.7 S	0.7 S	0.7 S	0.7 S	0.7 S	0.6 S	0.6 S	0.6 S	0.6 SSW	0.6 S	0.5 WSW	0.5 WSW	0.5 S	0.6 S	0.6 WSW	0.5 S
Period (s)	16	16	8	8	8	8	8	8	8	8	16	8	13	13	8	9	13	8
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	-	-	0.6 S	-	-	-	0.5 S	-	-
Period (s)	-	-	-	-	-	-	-	-	-	-	-	8	-	-	-	9	-	-

Indonesia Sumatra Mainland Surf Breaks