Gilligans Surf Forecast

/ Mentawi Islands (22 surf breaks) /

Indonesia (169 surf breaks)

Surf Forecasts:

Gilligans surfForecast / Mentawi Islands / Indonesia

48hr Weather and Surf, issued 12 am Tuesday 18 Nov 2025 WIB

Forecast update in hr min s Forecast update imminent

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

Today's Gilligans sea temperature is 29.4° C
(Which is slightly warmer than usual)

How big are the waves at Gilligans today?

The current surf forecast for Gilligans at 5AM is: 1.1m 13s primary swell from a Southwest direction and 0.5m 8s secondary swell from a South direction, 1.3m 7s secondary swell from a West-northwest direction (forecast issued at 12:00am November 18). The wind direction is predicted to be cross-shore.

Time (WIB) & Date	Wave Height	Wave Period
Morning (18 Nov)	3.5ft (1.1m)	13s
Afternoon (18 Nov)	3.5ft (1.1m)	13s
Evening (18 Nov)	3ft (0.9m)	13s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Tuesday 18								Wednesday 19								Thursday 20
	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM
Rating (10 max)	1	0	1	2	2	1	1	1	1	1	2	1	0	0	0	1	1	1	0	2	0	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	SW
Period(s) (?)	14	13	13	13	13	13	13	13	13	13	13	13	12	12	12	16	16	16	16	16	16	16	15	15
Wave Graph (?)
kJ (?)	564	412	406	400	400	400	400	299	299	295	290	281	223	193	190	254	310	254	254	251	251	245	212	305
Wind (km/h)	NW	NW	NW	NNW	NW	NW	NW	NW	NNW	NNW	NNW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross	cross- off	cross- off	cross	cross	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	cross	cross	cross	cross	cross	cross- off	cross	cross	cross	cross
High Tide / height (m)				4:48AM 0.65				5:07PM 0.97				5:26AM 0.64				5:38PM 1.00				6:01AM 0.62				6:09PM 1.01
Low Tide / height (m)		11:14PM 0.20				10:26AM 0.18				11:47PM 0.15				10:55AM 0.15				12:19AM 0.10				11:24AM 0.13

		Tuesday 18								Wednesday 19								Thursday 20
Sunrise	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-	-	-	-	5:56	-	-	-	-
Sunset	-	-	-	-	-	-	6:12	-	-	-	-	-	-	-	6:12	-	-	-	-	-	-	-	6:12	-

Rain (mm)	2	3	-	-	3	2	2	2	-	-	1	1	1	2	3	2	1	1	2	2	2	1	-	1
Temp. °C	25	25	25	26	26	27	27	26	26	26	26	26	27	28	28	27	27	26	26	26	27	28	27	26
Feels °C (?)	26	25	26	28	27	28	29	28	27	27	27	27	28	29	30	28	29	28	28	28	28	30	29	28

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

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