Treskostraal 48 hour detailed Surf Forecast

Lat Long: 32.81° S 17.88° E

Issued: 7 pm 15 Jul 2026 (local time)

Forecast update in hr min

Today's Treskostraal sea temperature is

13.3° C

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

Surf Forecasts:

How big are the waves at Treskostraal today (16 Jul):

Morning surf: Morning surf (16 Jul, local time) - 10ft (3.0m), 13s period with SW swell.
Afternoon surf: Afternoon surf (16 Jul, local time) - 8ft (2.5m), 13s period with SW swell.
Evening surf: Evening surf (16 Jul, local time) - 7ft (2.2m), 12s period with SW swell.

The current surf forecast for Treskostraal at 4AM is: 3.0m 14s primary swell from a Southwest direction (forecast issued at 07:00pm July 15). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (SAST) & Date	Wave Height	Wave Period
Morning (16 Jul)	10ft (3.0m)	13s
Afternoon (16 Jul)	8ft (2.5m)	13s
Evening (16 Jul)	7ft (2.2m)	12s

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

	Short Range Forecast Mostly dry. Very mild (max 17°C on Fri afternoon, min 14°C on Wed night). Wind will be generally light.
	Wed 15			Thursday 16								Friday 17								Sat 18
	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)	3	4	!	!	!	!	4	3	3	3	3	3	3	3	3	3	3	3	2	2	2	2	2	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 16	SW 15	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 11	SW 11	SW 11	SW 10	SW 10	SW 10	SW 10	SW 9	SW 9	SW 10
Wave Graph
kJ	2413	3170	3517	3609	3185	2722	2494	2207	1892	1575	1229	1107	1070	963	743	716	659	562	425	425	377	241	307	412
Wind (km/h)	SSW	S	SE	SSE	SSE	SSE	SSE	S	S	SSE	SSE	SSE	SSE	SE	SSE	S	S	SSE	S	SSE	SSE	SE	NW	WNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	glassy	glassy	on
High Tide	4:12PM1.67m				4:29AM1.59m				4:56PM1.68m					5:13AM1.53m				5:38PM1.65m				5:57AM1.44m
Low Tide			10:25PM0.08m				10:40AM0.03m					11:11PM0.10m				11:21AM0.09m				11:55PM0.16m				12:00PM0.18m


	—	—	—	—	7:48	—	—	—	—	—	—	—	7:48	—	—	—	—	—	—	—	7:47	—	—	—
	5:59	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—	6:00
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	16	15	16	15	14	14	15	16	15	16	15	15	15	15	16	17	17	17	16	16	16	16	16	16
Feels °C	14	13	15	13	12	12	13	12	11	13	12	13	13	13	14	15	15	15	13	14	15	16	16	15
Swell 1 Height (m) Direction Period (s)	SW 16	SW 15	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 11	SW 11	SW 11	SW 10	SW 10	SW 10	SW 10	SW 9	SW 9	SW 10
kJ	2413	3170	3517	3609	3185	2722	2494	2207	1892	1575	1229	1107	1070	963	743	716	659	562	425	425	377	241	307	412
Swell 2 Height (m) Direction Period (s)	W 10	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	S 13	S 13	S 13	WSW 10	SW 14	SW 14
kJ	117	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	14	31	52	57	125	184
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SW 17	SW 16	SW 16	S 12	W 10	S 12
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	11	10	38	46	52	95
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Stompneus West Coast	Heaven West Coast	Heaven West Coast	Heaven West Coast	Hell West Coast	Heaven West Coast	Treskostraal West Coast	Heaven West Coast	Cape St Martin West Coast	Cape St Martin West Coast	Cape St Martin West Coast	Cape St Martin West Coast	Cape St Martin West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Treskostraal West Coast	Stompneus West Coast
Rating (10 max)	4	4	4	4	5	4	4	4	4	4	4	4	4	3	3	3	3	3	2	2	2	2	2	2
Distance (km)	15	12	12	12	14	12	0	12	11	11	11	11	11	0	0	0	0	0	0	0	0	0	0	15
Best forecast wave conditions in West Coast	Stompneus	Doring Bay	Hell	Hell	Hell	Doring Bay	Doring Bay	The Point (Elands Bay)	Heaven	Yzerfontein	Doring Bay	Strandfontein	Yzerfontein	Strandfontein	Strandfontein	Silwerstroom	Doring Bay	Doring Bay	Doring Bay	Yzerfontein	Strandfontein	Strandfontein	Yzerfontein	Stompneus
Rating (10 max)	4	4	5	5	5	4	4	4	4	4	4	4	4	3	3	3	3	3	2	2	2	2	3	2
Best forecast wave conditions in South Africa	Dungeons Cape Town	Goukamma River Mouth Garden Route	Hell West Coast	Gerickes Point Garden Route	Fish Boma Garden Route	Fish Boma Garden Route	Whispering Waves Eastern Cape - Wild Coast	Kleinemonde Eastern Cape (S)	Gerickes Point Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Fish Boma Garden Route	Fish Boma Garden Route	Fish Boma Garden Route	Fish Boma Garden Route	Gerickes Point Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Whispering Waves Eastern Cape - Wild Coast	Whispering Waves Eastern Cape - Wild Coast
Rating (10 max)	4	4	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	3	3	3	3	3	3
Header Global	Shingles New Zealand	Shipstern Bluff Australia	Hell South Africa	Gerickes Point South Africa	Boneyards South Africa	Boneyards South Africa	Dunedin - Cob Cottage New Zealand	Easter Reef Australia	Otago Peninsula - Allans Beach New Zealand	Lebu Chile	Easter Reef Australia	Dunedin - Bobs Beach New Zealand	Easter Reef Australia	Papatowai New Zealand	Papatowai New Zealand	Otago Peninsula - Allans Beach New Zealand	Dunedin - Kuri Bush New Zealand	Dunedin - Cob Cottage New Zealand	Dunedin - Kuri Bush New Zealand	Seconds (White Rock) New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand
Rating (10 max)	5	5	5	5	5	5	7	5	5	6	6	9	6	8	9	8	7	6	6	8	9	9	9	7

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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Treskostraal 48 hour detailed Surf Forecast

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