Behakio Surf Forecast

/ West (10 surf breaks) /

Madagascar (18 surf breaks)

Surf Forecasts:

Behakio surfForecast / West / Madagascar

48hr Weather and Surf, issued 2 am Thursday 18 Sep 2025 EAT

Forecast update in hr min s Forecast update imminent

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

Today's Behakio sea temperature is 25.1° C
(Which is 1.2°C warmer than normal for this time of year)

How big are the waves at Behakio today?

The current surf forecast for Behakio at 4AM is: 3.0m 16s primary swell from a Southwest direction (forecast issued at 02:00am September 18). The wind direction is predicted to be cross-offshore.

Time (EAT) & Date	Wave Height	Wave Period
Morning (18 Sep)	11ft (3.5m)	15s
Afternoon (18 Sep)	10ft (3.0m)	14s
Evening (18 Sep)	10ft (3.0m)	14s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18								Friday 19								Saturday 20
	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	0 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	2	3	5	4	0	0	0	2	3	3	3	0	0	0	0	4	2	2	0	1	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	SW	SW	SW	SW	SW	SW	SW	SW	SW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW	SSW
Period(s) (?)	18	16	16	15	15	14	14	14	14	14	14	14	14	14	15	15	15	15	14	14	14	14	13	13
Wave Graph (?)
kJ (?)	2150	4746	5267	4811	4284	4009	3609	3234	3104	3582	3785	3456	4160	2412	3580	5296	2563	2913	2557	2487	2140	1865	1693	1452
Wind (km/h)	SE	SE	ESE	SE	SSW	SSW	S	S	SE	SSE	SE	SSE	SSW	SSW	S	SSE	SE	SE	SE	SE	S	S	S	SE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross	cross	cross- off	cross	on	cross- on	cross- on	cross- on	cross	cross	cross	cross- on	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross- on	cross- on	cross- on	cross
High Tide / height (m)			3:27AM 1.92				3:46PM 2.20				4:03AM 2.18				4:19PM 2.44				4:33AM 2.40				4:47PM 2.61
Low Tide / height (m)	9:20PM 0.82				9:28AM 0.69				9:58PM 0.56				10:05AM 0.44				10:28PM 0.35				10:36AM 0.24

	Thursday 18								Friday 19								Saturday 20
Sunrise	-	-	-	6:00	-	-	-	-	-	-	5:58	-	-	-	-	-	-	-	5:58	-	-	-	-	-
Sunset	-	-	-	-	-	-	6:00	-	-	-	-	-	-	-	6:00	-	-	-	-	-	-	-	6:00	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	22	22	26	28	26	24	23	23	22	21	25	28	26	24	25	23	22	21	25	31	28	29	24
Feels °C (?)	23	22	22	25	26	24	24	23	23	22	21	24	26	23	21	21	20	19	17	22	26	22	24	18

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 West

Wind Update Continuing clean conditions at Behakio (calm at Tôlanaro/Marillac Airport 401 km from Behakio). 2.0m 16s long period groundswell from the SW with a 1.1m 13s groundswell from the SSW. 2 swells combining so expect closeout sets.
2 hours 5 minutes ago Behakio

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