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 Friday 17 Oct 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 28.9° C
(Which is slightly warmer than usual)

How big are the waves at Belongas today?

The current surf forecast for Belongas at 10PM is: 1.9m 15s primary swell from a Southwest direction and 0.9m 6s secondary swell from a Southeast direction (forecast issued at 07:00pm October 17). The wind direction is predicted to be cross-onshore.

Time (WITA) & Date	Wave Height	Wave Period
Morning (17 Oct)	-	-
Afternoon (17 Oct)	6ft (1.9m)	16s
Evening (17 Oct)	6ft (1.9m)	15s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Friday 17			Saturday 18								Sunday 19								Monday 20
	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)	1	0	0	0	0	0	1	2	1	0	0	0	0	1	2	2	2	2	2	2	2	2	1	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW
Period(s) (?)	16	16	15	14	14	14	14	14	14	14	14	13	13	13	13	13	13	13	13	13	13	13	13	12
Wave Graph (?)
kJ (?)	1845	1799	1466	1426	1289	1289	1187	1064	1034	885	872	792	780	780	796	609	623	623	613	535	535	527	464	398
Wind (km/h)	SE	SE	ESE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	ESE	ESE	E	WSW	SW	WNW	S	SE	E	ESE	ESE	SSW	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	glass	glass	glass	glass	glass	glass	glass	glass	cross- on	glass
High Tide / height (m)			8:21PM 1.97				8:21AM 2.02				8:51PM 2.21				9:03AM 2.16				9:16PM 2.40				9:37AM 2.26
Low Tide / height (m)					2:22AM 0.96				2:33PM 0.71				3:01AM 0.70				3:03PM 0.63				3:32AM 0.48

	Friday 17			Saturday 18								Sunday 19								Monday 20
Sunrise	-	-	-	-	-	5:52	-	-	-	-	-	-	-	5:50	-	-	-	-	-	-	-	5:50	-	-
Sunset	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-	6:09	-	-	-	-	-	-	-

Rain (mm)	1	-	-	-	-	-	-	-	2	2	1	-	-	-	-	1	1	-	-	-	-	-	-	1
Temp. °C	29	28	28	28	28	28	30	29	29	28	28	28	27	28	29	29	29	29	28	28	28	28	29	29
Feels °C (?)	31	30	30	31	31	30	33	33	32	30	30	31	30	32	34	34	34	34	32	33	33	33	33	33

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 Continuing clean conditions at Belongas (light winds from the S at SHIP9286 76 km from Belongas). 1.5m 14s groundswell from the SW with a 1.0m 16s long period groundswell from the SSW and a 0.8m 5s windswell from the SE. 3 swells combining so expect closeout sets.
2 hours 15 minutes ago Belongas

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