Dias Beach 48 hour detailed Surf Forecast

Lat Long: 34.35° S 18.49° E

Issued: 1 am 24 Jul 2026 (local time)

Forecast update in hr min

Today's Dias Beach sea temperature is

16.0° C

Dias Beach 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 Dias Beach today (24 Jul):

Morning surf: Morning surf (24 Jul, local time) - 13ft (4.0m), 15s period with SW swell.
Afternoon surf: Afternoon surf (24 Jul, local time) - 11ft (3.5m), 14s period with SW swell.
Evening surf: Evening surf (24 Jul, local time) - 10ft (3.0m), 14s period with SW swell.

The current surf forecast for Dias Beach at 6AM is: 4.0m 15s primary swell from a Southwest direction and 0.4m 12s secondary swell from a Southeast direction (forecast issued at 01:00am July 24). The wind direction is predicted to be cross-shore and the swell rating is 11.

Time (SAST) & Date	Wave Height	Wave Period
Morning (24 Jul)	13ft (4.0m)	15s
Afternoon (24 Jul)	11ft (3.5m)	14s
Evening (24 Jul)	10ft (3.0m)	14s

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

	Short Range Forecast Mostly dry. Very mild (max 16°C on Sat afternoon, min 12°C on Fri morning). Wind will be generally light.
	Friday 24								Saturday 25								Sunday 26
	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	11 PM
Rating (10 max)	!	!	!	!	!	!	!	!	1	2	2	1	0	0	0	0	2	3	3	2	2	2	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 16	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SSW 13
Wave Graph
kJ	9834	8152	6211	5380	4899	4062	3293	2719	2412	2340	1697	1593	2065	1999	1860	1860	1731	1403	1193	1213	1076	913	897	998
Wind (km/h)	SE	ESE	E	ENE	SSW	S	SSE	SSE	SSE	SE	SE	SE	SE	SSE	SSE	SE	SE	ESE	SE	SE	S	S	SSE	SSE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross-off	glassy	on	cross-on	cross-on	cross-on	cross-on	cross	cross	cross	cross-on	cross-on	cross-on	cross-on	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide	11:05PM1.08m				12:11PM1.01m				00:19AM1.11m				1:11PM1.09m				1:14AM1.17m				1:54PM1.18m
Low Tide			5:57AM0.53m				6:15PM0.61m				6:59AM0.47m				7:15PM0.54m				7:44AM0.39m				7:59PM0.46m


	—	7:45	—	—	—	—	—	—	—	7:45	—	—	—	—	—	—	—	7:43	—	—	—	—	—	—
	—	—	—	—	—	5:59	—	—	—	—	—	—	—	6:00	—	—	—	—	—	—	—	6:00	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	13	12	12	13	13	13	13	13	13	14	14	15	16	16	16	15	15	16	15	15	15	15	14
Feels °C	10	10	9	11	11	10	9	9	9	9	9	8	10	11	12	12	12	12	14	12	13	13	12	10
Swell 1 Height (m) Direction Period (s)	SW 16	SW 15	SW 15	SW 14	SW 14	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SW 12	SSW 13
kJ	9834	8152	6211	5380	4899	4062	3293	2719	2412	2340	1697	1593	2065	1999	1860	1860	1731	1403	1193	1213	1076	913	897	998
Swell 2 Height (m) Direction Period (s)	SE 12	SE 12	SE 12	SE 12	ESE 12	SE 7	SE 7	SE 7	SE 11	SE 7	SSW 13	SSW 13	ESE 11	—	—	ESE 11	ESE 10	SSW 16	SSW 15	SSW 15	SW 14	SW 14	SW 13	WSW 12
kJ	37	37	36	22	91	33	31	17	32	11	663	653	12	—	—	11	10	229	409	377	412	478	412	485
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	SE 12	SE 12	SE 11	ESE 11	ESE 11	ESE 11	ESE 11	—	—	—	—	—	ESE 10	ESE 10	ESE 10	S 11	ESE 10	ESE 10	SSW 16
kJ	—	—	—	—	—	34	21	20	12	12	12	12	—	—	—	—	—	10	10	10	9	10	9	179
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	ESE 3	SE 4	SE 4	SE 4	SE 4	SE 4	SE 4	SE 4	—	—	S 3	—	—
kJ	—	—	—	—	—	—	—	—	—	—	—	5	12	17	18	19	18	12	7	—	—	6	—	—
Nearest Offshore or Glassy	Olifants Bos Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Black Rocks Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Olifants Bos Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Underwater Point Cape Town	Long Beach Cape Town	Strand (Pipe) Cape Town
Rating (10 max)	9	8	7	6	4	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	3	3
Distance (km)	15	2	2	2	7	15	15	15	15	15	15	15	15	15	15	15	15	2	2	2	2	2	29	41
Best forecast wave conditions in Cape Town	Big Bay	Thermopylae	Sunset	Sunset	Off The Wall	Off The Wall	Big Bay	The Hoek	The Hoek	Kreefte Reef	Kreefte Reef	Kreefte Reef	Kamer Van	Kamer Van	Kreefte Reef	Kreefte Reef	Kreefte Reef	Kreefte Reef	Kreefte Reef	Kreefte Reef	The Hoek	Beach Road	Captains	Captains
Rating (10 max)	9	8	7	6	5	5	5	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in South Africa	Dolphin Point Overberg	Fish Boma Garden Route	Fish Boma Garden Route	Fish Boma Garden Route	Whispering Waves Eastern Cape - Wild Coast	Yellow sands Point Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Whispering Waves Eastern Cape - Wild Coast	Gerickes Point Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Goukamma River Mouth Garden Route	Goukamma River Mouth Garden Route	Goukamma River Mouth Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast
Rating (10 max)	9	9	8	7	5	6	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Header Global	Dolphin Point South Africa	Fish Boma South Africa	Boneyards South Africa	Boneyards South Africa	Sea Vista South Africa	Glen Eden South Africa	Cathedral Rock Australia	Blaketown Wedge New Zealand	Boneyards South Africa	Boneyards South Africa	Papatowai New Zealand	Blaketown Wedge New Zealand	Blaketown Wedge New Zealand	Fox River New Zealand	Bell Block Reef New Zealand	Mangahume New Zealand	Raglan-Indicators New Zealand	Raglan-Indicators New Zealand	Tahai Chile	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand
Rating (10 max)	9	9	9	9	8	6	7	5	5	5	5	5	5	5	5	5	5	5	5	4	4	4	4	4

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

Latest Updates

Ben Mondy

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Dias Beach 48 hour detailed Surf Forecast

How big are the waves at Dias Beach today (24 Jul):

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