Kosi Bay 48 hour detailed Surf Forecast

Surf Forecasts:

How big are the waves at Kosi Bay today (09 Jun):

Morning surf: Morning surf (09 Jun, local time) - 4ft (1.2m), 9s period with ESE swell.
Afternoon surf: Afternoon surf (09 Jun, local time) - 3.5ft (1.1m), 9s period with ESE swell.
Evening surf: Evening surf (09 Jun, local time) - 3.5ft (1.0m), 9s period with ESE swell.

The current surf forecast for Kosi Bay at 6AM is: 1.3m 10s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a South direction (forecast issued at 01:00am June 09). The wind direction is predicted to be cross-shore.

Time (SAST) & Date	Wave Height	Wave Period
Morning (09 Jun)	4ft (1.2m)	9s
Afternoon (09 Jun)	3.5ft (1.1m)	9s
Evening (09 Jun)	3.5ft (1.0m)	9s

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

Updates in hr min s Forecast update imminent

	Short Range Forecast Light rain (total 3mm), mostly falling on Tue night. Warm (max 23°C on Thu afternoon, min 18°C on Tue morning). Winds increasing (light winds from the NNE on Wed night, fresh winds from the N by Thu night).
	Tuesday 9								Wednesday 10								Thursday 11
	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)	2	2	1	1	0	0	0	0	0	0	0	0	0	0	0	1	1	1	1	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 10	ESE 10	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	E 9	E 9	E 9	ESE 9	ESE 9	ESE 9	E 9
Wave Graph
kJ	348	289	277	227	216	242	181	177	143	135	135	108	106	103	101	132	108	103	103	101	116	116	92	59
Wind (km/h)	NW	WSW	SW	S	SSE	SSE	SSE	S	SSW	SSW	SSW	S	SE	ESE	E	NNE	NW	NW	NNW	N	NNE	NNE	NNE	N
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	cross-off	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross-on	cross-on	cross-on	on	on	cross-on	cross-off	off	off	off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide				9:59AM1.49m				10:48PM1.66m					11:20AM1.52m				11:59PM1.74m				12:30PM1.62m
Low Tide		3:53AM0.73m				4:12PM0.66m					5:13AM0.68m				5:28PM0.61m				6:22AM0.58m				6:35PM0.50m


	—	6:31	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—
	—	—	—	—	—	5:01	—	—	—	—	—	—	—	5:01	—	—	—	—	—	—	—	5:01	—	—
mm	—	—	—	—	—	—	—	—	—	1	1	1	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	20	18	18	21	22	22	22	21	20	19	19	21	22	22	21	21	20	19	19	22	23	22	22	22
Feels °C	21	19	18	21	21	21	22	21	20	18	18	20	21	22	20	22	21	20	19	21	20	19	20	20
Swell 1 Height (m) Direction Period (s)	ESE 10	ESE 10	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	ESE 9	E 9	E 9	E 9	ESE 9	ESE 9	ESE 9	E 9
kJ	348	289	277	227	216	242	181	177	143	135	135	108	106	103	101	132	108	103	103	101	116	116	92	59
Swell 2 Height (m) Direction Period (s)	NNE 3	S 8	S 8	S 8	S 15	S 7	S 7	S 6	S 14	S 14	S 13	S 13	S 5	S 13	SE 5	S 6	SSE 6	SE 6	SE 6	SE 6	SSW 14	SSW 13	SSW 13	SSE 6
kJ	2	5	5	5	4	4	1	1	4	4	3	3	11	3	11	16	21	9	13	17	38	35	32	3
Swell 3 Height (m) Direction Period (s)	SSW 8	NNE 3	S 9	S 15	—	S 15	S 15	S 15	—	S 15	SE 15	S 15	S 13	—	S 6	S 14	S 16	S 6	S 6	SSW 15	—	—	SE 6	SSW 12
kJ	13	1	2	4	—	4	4	4	—	4	9	4	3	—	10	4	5	11	6	42	—	—	10	15
Wind waves Height (m) Direction Period (s)	—	—	—	—	S 3	SSW 3	S 4	S 4	S 4	S 4	S 4	S 4	SE 5	SE 5	—	—	—	—	—	N 2	NNE 4	NNE 4	NNE 5	NNE 5
kJ	—	—	—	—	2	2	5	5	7	16	19	14	12	29	—	—	—	—	—	1	13	34	57	108
Nearest Offshore or Glassy	Kosi Bay KZN North	Kosi Bay KZN North	Mapelane KZN North	Alkantstrand KZN North	Guinjata Bay Inhambane	Alkantstrand KZN North	Mapelane KZN North	Mapelane KZN North	Mapelane KZN North	Mapelane KZN North	Cape Vidal KZN North	Mapelane KZN North	Reunion Durban/KZN South	Reunion Durban/KZN South	Richards Bay (Inside) KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Quissico Inhambane	Zinkwazi KZN North	Salt Rock KZN North	Thompsons Bay KZN North	Quissico Inhambane
Rating (10 max)	2	2	2	2	1	2	2	2	1	1	2	1	1	1	1	1	1	1	1	1	1	1	2	1
Distance (km)	0	0	177	228	407	228	177	177	177	177	144	177	380	380	229	0	0	0	0	290	297	337	338	290
Best forecast wave conditions in KwaZulu-Natal North Coast	Alkantstrand	Umhlanga	Mtunzini	Alkantstrand		Alkantstrand	Mtunzini	Richards Bay (Outside)	Richards Bay (Outside)	Richards Bay (Outside)	Cape Vidal	Richards Bay (Outside)			Richards Bay (Outside)	Sodwana	Umhlanga	Umhlanga	Umhlanga	Umhlanga	Zinkwazi	Umhlanga	Umhlanga	Umhlanga
Rating (10 max)	2	2	2	2		2	2	2	2	1	2	1			1	1	2	2	2	1	1	2	3	3
Best forecast wave conditions in South Africa	Goukamma River Mouth Garden Route	Goukamma River Mouth Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Paranoia Overberg	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	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Goukamma River Mouth Garden Route	Gerickes Point Garden Route	Dungeons Cape Town	Goukamma River Mouth Garden Route	Goukamma River Mouth Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Goukamma River Mouth Garden Route	Goukamma River Mouth Garden Route	Stompneus West Coast
Rating (10 max)	4	4	3	3	2	3	3	3	3	3	4	4	4	4	4	3	3	4	4	3	3	4	4	4
Header Global	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Shipwreck Bay-Supertubes New Zealand	Eclipse Costa Rica	Dunedin - Bobs Beach New Zealand	Graveyards New Zealand	Red Bluff Australia	Costa del Sol El Salvador	Ahijedero Mexico	Three Points New Zealand	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Bali Village Indonesia	Maraa French Polynesia
Rating (10 max)	9	9	8	7	6	5	5	5	5	5	4	7	8	8	9	9	9	7	6	8	6	6	5	6

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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Kosi Bay 48 hour detailed Surf Forecast

How big are the waves at Kosi Bay today (09 Jun):

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