Belongas Surf Forecast

/ Lombok – South (17 surf breaks) /

Indonesia (168 surf breaks)

Surf Forecasts:

Belongas surfForecast / Lombok – South / Indonesia

48hr Weather and Surf, issued 7 pm Tuesday 16 Sep 2025 WITA

Forecast update in hr min s Forecast update imminent

Belongas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Belongas sea temperature is 27.5° C
(Which is slightly warmer than usual)

How big are the waves at Belongas today?

The current surf forecast for Belongas at 10PM is: 2.1m 16s primary swell from a South-southwest direction and 1.1m 12s secondary swell from a Southwest direction, 1.1m 5s secondary swell from a Southeast direction (forecast issued at 07:00pm September 16). The wind direction is predicted to be onshore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (16 Sep)	-	-
Afternoon (16 Sep)	4.5ft (1.3m)	14s
Evening (16 Sep)	6.5ft (2.0m)	16s

Table - waves today at Belongas. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tuesday 16			Wednesday 17								Thursday 18								Friday 19
	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM	5 PM	8 PM	11 PM	2 AM	5 AM	8 AM	11 AM	2 PM
Rating (10 max)	0	0	0	0	1	0	1	0	0	1	1	1	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Period(s) (?)	17	16	16	16	15	15	15	15	15	15	14	14	14	14	14	14	13	13	13	13	13	12	12	12
Wave Graph (?)
kJ (?)	725	1524	2731	2911	3037	2958	2727	2655	2513	2274	2243	2212	1960	1933	1676	1411	1235	1151	1134	1120	965	759	746	545
Wind (km/h)	SE	SE	SE	SE	SE	SE	SE	SSE	SSE	SSE	SE	SSE	SE	SE	SE	SSE	SE	SE	SE	SE	SE	SE	SE	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	on	on	cross- on	on	on	on	on	on	on	on	on	cross- on	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	on
High Tide / height (m)	4:55PM 1.33				4:45AM 1.94						8:28PM 1.54			7:23AM 1.98					9:03PM 1.81				8:35AM 2.16
Low Tide / height (m)			8:43PM 1.25					1:21PM 0.89				12:54AM 1.34					2:33PM 0.71				2:30AM 1.09

	Tuesday 16			Wednesday 17								Thursday 18								Friday 19
Sunrise	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-	-	-	-	-	-	6:07	-	-
Sunset	6:12	-	-	-	-	-	-	-	6:12	-	-	-	-	-	-	-	6:12	-	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	1	1	1	1	2	2	-	-	-	-	-	-
Temp. °C	26	26	26	25	25	26	27	27	26	26	26	25	25	26	26	27	26	26	26	26	26	26	27	27
Feels °C (?)	25	26	26	24	25	26	27	27	26	27	27	26	26	27	27	28	27	27	28	27	27	27	28	27

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Lombok - South

Wind Update Onshore wind has changed to cross-on at Belongas (light winds from the SE at Bali International Airport 95 km from Belongas). 1.5m 16s long period groundswell from the SSW with a 1.0m 13s groundswell from the SW and a 0.9m 5s windswell from the SE. 3 swells combining so expect closeout sets.
1 hour 16 minutes ago Belongas

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