Robberg 48 hour detailed Surf Forecast

Lat Long: 34.10° S 23.40° E

Issued: 7 am 18 Sep 2026 (local time)

Forecast update in hr min

Today's Robberg sea temperature is

14.4°C

Robberg 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 Robberg today (18 Sep):

Morning surf: Morning surf (18 Sep, local time) - 6ft (1.8m), 12s period with SW swell.
Afternoon surf: Afternoon surf (18 Sep, local time) - 5.5ft (1.7m), 11s period with SW swell.
Evening surf: Evening surf (18 Sep, local time) - 5.5ft (1.7m), 12s period with SW swell.

The current surf forecast for Robberg at 12PM is: 1.8m 12s primary swell from a Southwest direction and 2.1m 6s secondary swell from a East-southeast direction (forecast issued at 07:00am September 18). The wind direction is predicted to be cross-shore.

Time (SAST) & Date	Wave Height	Wave Period
Morning (18 Sep)	6ft (1.8m)	12s
Afternoon (18 Sep)	5.5ft (1.7m)	11s
Evening (18 Sep)	5.5ft (1.7m)	12s

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

	Short Range Forecast Mostly dry. Very mild (max 18°C on Sat afternoon, min 13°C on Fri night). Winds decreasing (fresh winds from the E on Fri afternoon, calm by Sun morning).
	Friday 18							Saturday 19								Sunday 20
	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)	2	2	1	1	1	2	3	3	4	4	4	3	3	3	4	4	4	4	3	3	3	4	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SW 12	SW 12	SW 12	SW 11	SW 11	SW 11	SW 13	SW 13	SW 13	SW 12	SW 12	SW 12	SW 12	SW 12	SW 15	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13
Wave Graph
kJ	928	928	897	851	606	739	865	865	753	706	634	555	661	486	543	1521	1918	2020	1810	1749	1417	1306	1109
Wind (km/h)	E	E	E	E	E	E	ENE	ENE	ENE	ENE	S	SE	S	NNW	WNW	WNW	NNW	NW	SE	ESE	ESE	ENE	ENE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross	cross	cross	cross	cross-off	cross-off	cross-off	glassy	glassy	glassy	glassy	glassy	glassy	glassy	glassy	glassy	cross-on	cross-on	cross	cross-off	cross
High Tide		6:57AM1.14m				7:13PM1.13m				8:00AM0.99m					9:20PM1.00m					12:12PM1.01m
Low Tide				12:57PM0.67m				1:44AM0.72m					2:09PM0.81m					5:02AM0.78m				6:22PM0.79m


	6:22	—	—	—	—	—	—	—	6:20	—	—	—	—	—	—	—	6:18	—	—	—	—	—	—
	—	—	—	—	6:19	—	—	—	—	—	—	—	6:20	—	—	—	—	—	—	—	6:20	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	14	15	16	16	15	15	13	13	13	15	17	18	17	15	15	15	15	16	18	18	17	16	16
Feels °C	9	10	10	10	11	12	10	11	11	14	16	17	16	15	14	14	14	16	17	17	16	16	17
Swell 1 Height (m) Direction Period (s)	SW 12	SW 12	SW 12	SW 11	SW 11	SW 11	SW 13	SW 13	SW 13	E 8	E 8	E 8	SW 12	SW 12	E 8	SW 14	SW 14	SW 14	SW 13	SW 13	SW 13	SW 13	SW 13
kJ	928	928	897	851	606	739	865	865	753	365	341	309	661	486	200	1521	1918	2020	1810	1749	1417	1306	1109
Swell 2 Height (m) Direction Period (s)	—	—	—	—	SW 14	—	—	SSW 18	SW 18	SW 12	SW 12	SW 12	ESE 8	E 8	SW 12	E 8	E 8	E 8	ESE 8	ESE 8	E 8	ESE 8	E 8
kJ	—	—	—	—	280	—	—	31	12	706	634	555	270	234	389	169	169	140	112	112	108	112	108
Swell 3 Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	SW 16	SW 16	—	SW 15	SW 15	—	—	—	SSE 5	—	—	—	—
kJ	—	—	—	—	—	—	—	—	—	—	125	124	—	220	543	—	—	—	7	—	—	—	—
Wind waves Height (m) Direction Period (s)	ESE 6	ESE 6	ESE 6	ESE 6	E 7	E 7	E 7	E 7	E 8	E 8	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	227	245	300	352	494	634	628	529	430	540	—	—	—	—	—	—	—	—	—	—	—	—	—
Nearest Offshore or Glassy	Gerickes Point Garden Route	Gerickes Point Garden Route	Big Bay Cape Town	Dumps Cape Town	Gerickes Point Garden Route	Gerickes Point Garden Route	The Heads Garden Route	The Heads Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Robberg Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Buffalo Bay Wildside Garden Route	Robberg Garden Route	The Wreck Garden Route
Rating (10 max)	4	4	3	3	4	4	4	4	4	4	4	3	3	3	4	4	4	4	4	4	4	4	3
Distance (km)	57	57	457	453	57	57	31	31	0	0	0	0	0	0	0	0	0	0	57	57	39	0	1
Best forecast wave conditions in Garden Route	Gerickes Point	Gerickes Point			Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Goukamma River Mouth	Gerickes Point	Victoria Bay	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Gerickes Point	Goukamma River Mouth
Rating (10 max)	4	4			4	4	4	4	4	4	4	3	3	3	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in South Africa	Gerickes Point Garden Route	Gerickes Point Garden Route	Doring Bay West Coast	Cape St Martin West Coast	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Goukamma River Mouth Garden Route	Queensberry Bay Eastern Cape - Wild Coast	Queensberry Bay Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Periwinkles Eastern Cape - Wild Coast	Vleesbaai Overberg	Vleesbaai Overberg	Haga-Haga Eastern Cape - Wild Coast	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Haga-Haga Eastern Cape - Wild Coast	Goukamma River Mouth Garden Route
Rating (10 max)	4	4	3	3	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Header Global	Otago Peninsula - Papanui Beach New Zealand	Otago Peninsula - Allans Beach New Zealand	Otago Peninsula - Sandfly Bay New Zealand	Otago Peninsula - Allans Beach New Zealand	Weld Road New Zealand	El Huerto Spain	El Huerto Spain	Cathedral Rock Australia	Shingles New Zealand	Fairhaven Australia	Kaifu Rivermouth Japan	Trial Harbour Australia	Trial Harbour Australia	Easter Reef Australia	Asu Indonesia	Asu Indonesia	Gas Bay Australia	Easky Left Ireland	Papatowai New Zealand	Papatowai New Zealand	Cobblestones Australia	Shipwrecks Bay-Peaks New Zealand	Shipwrecks Bay-Peaks New Zealand
Rating (10 max)	5	5	5	4	6	5	5	5	5	5	5	8	8	5	4	4	5	5	9	9	6	8	8

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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Robberg 48 hour detailed Surf Forecast

How big are the waves at Robberg today (18 Sep):

Short Range Forecast

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