Kosi Bay 48 hour detailed Surf Forecast

Surf Forecasts:

How big are the waves at Kosi Bay today (10 Jun):

Morning surf: Morning surf (10 Jun, local time) - 2.5ft (0.8m), 9s period with ESE swell.
Afternoon surf: Afternoon surf (10 Jun, local time) - 2.5ft (0.8m), 9s period with ESE swell.
Evening surf: Evening surf (10 Jun, local time) - 3ft (0.9m), 9s period with ESE swell.

The current surf forecast for Kosi Bay at 12PM is: 0.8m 9s primary swell from a East-southeast direction and 0.1m 15s secondary swell from a South direction, 0.7m 4s secondary swell from a South direction (forecast issued at 07:00am June 10). The wind direction is predicted to be cross-onshore.

Time (SAST) & Date	Wave Height	Wave Period
Morning (10 Jun)	2.5ft (0.8m)	9s
Afternoon (10 Jun)	2.5ft (0.8m)	9s
Evening (10 Jun)	3ft (0.9m)	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 2mm), mostly falling on Wed morning. Warm (max 27°C on Fri afternoon, min 19°C on Wed morning). Wind will be generally light.
	Wednesday 10							Thursday 11								Friday 12								Sat 13
	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	2 AM
Rating (10 max)	0	0	0	0	0	0	0	1	1	1	1	0	0	0	0	0	0	0	0	0	0	0	1	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	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	ESE 9	ESE 9	ESE 9	ESE 8	ESE 10	ESE 9	ESE 9	ESE 10	ESE 12
Wave Graph
kJ	135	135	108	106	103	134	140	143	154	154	140	113	116	116	84	84	84	59	57	36	66	88	115	147
Wind (km/h)	SSW	SSW	S	SSE	SE	ESE	NE	NW	WNW	NNW	N	NNE	NNE	NNE	N	N	N	NNW	NNW	N	NNE	N	NNW	S
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross-on	cross-on	on	on	cross-on	cross	glassy	off	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-on
High Tide				11:20AM1.52m				11:59PM1.74m				12:30PM1.62m				1:01AM1.85m				1:29PM1.74m				1:55AM1.96m
Low Tide						5:28PM0.61m				6:22AM0.58m				6:35PM0.50m				7:21AM0.45m				7:34PM0.37m


	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	—	6:33	—	—	—	—	—	—	6:33
	—	—	—	—	5:01	—	—	—	—	—	—	—	5:01	—	—	—	—	—	—	—	5:01	—	—	5:01
mm	—	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	20	19	21	22	22	22	21	20	19	19	21	23	21	21	21	21	20	20	24	27	25	25	23	21
Feels °C	19	17	20	21	21	22	22	21	20	20	20	20	19	19	19	19	17	16	20	23	22	23	23	18
Swell 1 Height (m) Direction Period (s)	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	ESE 9	ESE 9	ESE 9	ESE 8	E 8	ESE 9	ESE 9	NE 5	ESE 12
kJ	135	135	108	106	103	134	140	143	154	154	140	113	116	116	84	84	84	59	57	33	66	88	38	147
Swell 2 Height (m) Direction Period (s)	S 14	S 13	S 15	S 13	S 6	S 6	S 6	S 6	S 16	SSW 16	SSW 15	SSW 14	SSW 13	SSW 13	SSW 12	SSW 12	S 12	S 12	S 12	ESE 10	S 11	S 11	ESE 10	NE 5
kJ	4	3	4	3	16	15	10	6	5	24	42	38	35	32	15	14	11	11	11	36	10	10	115	21
Swell 3 Height (m) Direction Period (s)	S 15	SE 15	S 13	S 15	S 13	S 13	S 14	S 15	—	—	—	—	—	—	—	S 14	—	—	—	S 12	—	E 15	ESE 14	SE 8
kJ	4	9	3	4	3	3	4	5	—	—	—	—	—	—	—	4	—	—	—	11	—	4	19	17
Wind waves Height (m) Direction Period (s)	S 4	S 4	S 4	SSE 5	SE 5	SSE 6	—	—	—	—	—	NNE 3	NNE 4	NNE 4	NNE 5	N 5	N 5	N 5	N 5	NNE 6	NNE 5	NNE 5	NNE 5	S 4
kJ	12	21	19	23	7	36	—	—	—	—	—	5	15	34	54	100	104	94	85	77	66	56	49	17
Nearest Offshore or Glassy	Mapelane KZN North	Mapelane KZN North	Mapelane KZN North	Reunion Durban/KZN South	Reunion Durban/KZN South	Mtunzini KZN North	Sodwana KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Kosi Bay KZN North	Reunion Durban/KZN South	Guinjata Bay Inhambane	Salt Rock KZN North	Quissico Inhambane	Mtunzini KZN North	Mtunzini KZN North	Richards Bay (Inside) KZN North	St Lucia KZN North	Quissico Inhambane	Quissico Inhambane	Sodwana KZN North	Kosi Bay KZN North	Alkantstrand KZN North
Rating (10 max)	1	1	1	1	1	1	1	1	1	1	1	1	1	1	2	1	1	1	1	1	1	1	1	1
Distance (km)	177	177	177	380	380	258	25	0	0	0	0	380	407	337	290	258	258	229	173	290	290	25	0	228
Best forecast wave conditions in KwaZulu-Natal North Coast	Richards Bay (Outside)	Richards Bay (Outside)	Umhlanga			Umhlanga	Richards Bay (Outside)	Umhlanga	Umhlanga	Umhlanga	Umhlanga			Umhlanga	Umhlanga	Umhlanga	Umhlanga	Richards Bay (Outside)	Richards Bay (Outside)		Tongaat	Alkantstrand	Alkantstrand	Umhlanga
Rating (10 max)	1	1	1			1	1	1	2	2	2			2	3	2	1	1	1		1	1	1	2
Best forecast wave conditions in South Africa	Gerickes Point Garden Route	Goukamma River Mouth Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Gerickes Point Garden Route	Goukamma River Mouth Garden Route	Dungeons Cape Town	Dungeons Cape Town	Goukamma River Mouth Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Gerickes Point Garden Route	Gerickes Point Garden Route	J-Bay Eastern Cape (S)	Goukamma River Mouth Garden Route	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast	Cintsa East Eastern Cape - Wild Coast	Cape St Martin West Coast	Treskostraal West Coast	The Hoek Cape Town	Haga-Haga Eastern Cape - Wild Coast	Haga-Haga Eastern Cape - Wild Coast
Rating (10 max)	3	4	4	4	4	4	4	3	3	3	3	3	3	3	4	4	2	2	1	4	4	4	6	4
Header Global	Red Bluff Australia	Ahijedero Mexico	Ethel Wreck Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Easter Reef Australia	Trial Harbour Australia	Easter Reef Australia	Easter Reef Australia	Trial Harbour Australia	Trial Harbour Australia	Restaurants Fiji	Bali Village Indonesia	Easter Reef Australia	Easter Reef Australia	Taapuna French Polynesia	Club Med French Polynesia	Maraa French Polynesia	Club Med French Polynesia	Club Med French Polynesia	Club Med French Polynesia	Club Med French Polynesia	Club Med French Polynesia
Rating (10 max)	5	4	6	8	7	8	9	9	7	6	7	6	6	5	5	5	6	6	7	7	8	8	7	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 (10 Jun):

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