Cape St Martin Surf Forecast

/ West Coast (19 surf breaks) /

South Africa (276 surf breaks)

Surf Forecasts:

Cape St Martin surfForecast / West Coast / South Africa

48hr Weather and Surf, issued 1 am Monday 17 Nov 2025 SAST

Forecast update in hr min s Forecast update imminent

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

Today's Cape St Martin sea temperature is 14.9° C
(Which is 2.3°C colder than average for this time of year)

How big are the waves at Cape St Martin today?

The current surf forecast for Cape St Martin at 4AM is: 2.2m 9s primary swell from a South direction and 1.9m 9s secondary swell from a South direction, 1.4m 12s secondary swell from a Southwest direction (forecast issued at 01:00am November 17). The wind direction is predicted to be offshore and the swell rating is 4.

Time (SAST) & Date	Wave Height	Wave Period
Morning (17 Nov)	4.5ft (1.3m)	12s
Afternoon (17 Nov)	5ft (1.5m)	9s
Evening (17 Nov)	6ft (1.9m)	9s

Table - waves today at Cape St Martin. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Monday 17								Tuesday 18								Wednesday 19
	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	5 PM	8 PM
Rating (10 max)	3	4	4	3	2	1	1	2	2	3	2	3	2	1	0	!	1	2	3	3	3	1	1	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	SW	S	S	S	S	S	S	S	S	S	S	S	S	S	S	S	SW	SW	SW	S	S
Period(s) (?)	9	9	9	12	9	9	9	9	9	8	8	8	8	8	8	8	7	7	7	13	13	13	7	8
Wave Graph (?)
kJ (?)	999	775	580	461	351	306	343	482	600	822	675	609	688	756	963	869	784	730	557	422	374	431	512	875
Wind (km/h)	S	SSE	SSE	SSE	WSW	SW	SSW	S	SSW	S	S	S	SSW	S	S	S	S	S	SSE	SSE	SSW	SSW	S	S
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	off	off	off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	off	off	off	off	off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)		1:30AM 1.34				1:32PM 1.47					2:01AM 1.40				2:03PM 1.49				2:31AM 1.44				2:34PM 1.50
Low Tide / height (m)				7:31AM 0.37				7:56PM 0.21					8:03AM 0.33				8:25PM 0.18				8:34AM 0.30

		Monday 17								Tuesday 18								Wednesday 19
Sunrise	-	-	-	5:37	-	-	-	-	-	-	-	5:37	-	-	-	-	-	-	-	5:37	-	-	-	-
Sunset	-	-	-	-	-	-	7:28	-	-	-	-	-	-	-	7:29	-	-	-	-	-	-	-	7:30	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	21	18	17	20	22	25	24	21	20	18	16	17	20	20	18	17	17	16	15	16	22	23	20	18
Feels °C (?)	15	13	13	18	19	19	17	17	17	15	13	14	15	12	8	8	9	9	10	12	20	17	12	10

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

FREE! Surf-Forecast.com widget for your website

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