West Coast South Island Surf

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West Coast South Island Surf Forecast map for predicting the best wave and wind conditions across the region. For surfers, the map shows the most powerful swell tracking across near-shore open water and not the peak waves experienced by boats out at sea. Move your mouse over the ocean swell symbols or the surf breaks on the coastline to see a more detailed surf forecast including wave period and wind conditions. The forecast updates every 6 hours and most live weather reports update every hour. You can animate the West Coast South Island Surf map or show live wind and wave conditions as reported from wavebuoys and local weather stations. Surf breaks shown along the West Coast South Island coastline are also listed below.

West Coast South Island Photos

West Coast South Island Wavefinder

	Mon	Tuesday 21			Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in West Coast South Island	Tauranga Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Haast Beach West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Charleston West Coast South Island	Woodpecker Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Tauranga Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Breakwater West Coast South Island	Haast Beach West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Breakwater West Coast South Island
Rating	1	2	2	2	1	2	3	2	3	2	0	4	4	3	4	4	0	0	0	0	6	5
Wave Height (m) & direction (?)	1.0 W	0.6 WSW	0.6 WSW	0.8 WSW	0.4 WSW	0.8 WSW	0.5 WSW	0.5 WSW	0.9 WSW	0.5 W	0.7 WSW	0.9 WSW	0.7 WSW	1.6 WSW	2.0 WSW	1.9 WSW	1.3 WSW	1.0 WSW	1.0 WSW	3.0 WNW	3.0 W	2.5 W
Period(s) (?)	11	11	16	15	14	12	18	13	16	15	14	13	18	16	14	13	13	12	14	10	10	10
Energy(?)	259	151	219	280	80	238	363	188	682	218	208	483	555	1352	1644	1254	627	538	731	1530	2109	1387
Wind (km/h)
Wind State(?)	off	off	glass	off	off	cross- on	off	glass	cross- on	cross- off	off	cross	cross- off	glass	cross	cross- off	cross- on	cross- on	cross- on	cross	cross	glass
High Tide / height (m)	12:57AM 3.32		1:20PM 2.86	1:53AM 3.18		2:33PM 3.07		3:33AM 1.89	4:19PM 1.81		4:46AM 1.81	5:31PM 1.75		6:01AM 1.79		6:40PM 1.74	7:11AM 1.80		7:44PM 1.76	8:11AM 1.85		8:39PM 1.81
Low Tide / height (m)		7:05AM 0.33		7:40PM 0.82	8:04AM 0.27		9:16PM 0.54	9:57AM 0.54		10:27PM 0.64	11:12AM 0.60		11:42PM 0.69			12:54AM 0.67		1:30PM 0.59	1:57AM 0.62		2:26PM 0.54	2:49AM 0.55
WeatherAdvanced Surf Forecast
Summary	clear	some clouds	clear	clear	clear	clear	some clouds	clear	some clouds	some clouds	clear	clear	clear	clear	some clouds	light rain	rain shwrs	light rain	rain shwrs	some clouds	some clouds	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5	2	5	14	-	-	-
High °C	11	11	12	7	12	11	9	11	11	9	11	12	10	14	13	13	16	15	15	14	15	14
Low °C	8	7	11	6	8	11	9	9	11	7	8	12	10	12	13	12	15	15	14	13	14	13
Chill °C (?)	8	11	12	4	10	10	7	11	10	8	11	11	8	14	12	13	15	14	13	12	14	14
Sunrise	-	7:24	-	-	7:13	-	-	7:26	-	-	7:16	-	-	7:16	-	-	7:16	-	-	7:31	-	-
Sunset	-	-	6:01	-	-	6:00	-	-	5:59	-	-	5:57	-	-	5:55	-	-	5:46	-	-	5:52	-
Swell1 (m) & direction	1.0 W	0.6 WSW	0.6 WSW	0.8 WSW	0.4 WSW	0.8 WSW	0.8 WSW	0.5 WSW	1.0 WSW	0.6 W	0.7 WSW	0.9 WSW	0.8 WSW	1.6 WSW	2.0 WSW	1.9 WSW	1.3 WSW	1.0 WSW	1.0 WSW	-	0.1 N	2.5 W
Period (s)	11	11	16	15	14	12	12	13	12	12	14	13	13	16	14	13	13	12	14	-	18	10
Swell2 (m) & direction	0.1 W	0.4 SW	0.5 SW	0.2 NNE	0.2 WSW	0.3 WSW	0.5 WSW	0.4 WSW	0.9 WSW	0.5 W	0.2 W	0.5 WSW	0.7 WSW	0.7 WSW	-	0.1 SW	0.2 WSW	0.5 WSW	0.1 N	-	0.1 N	0.1 N
Period (s)	18	16	11	7	7	6	18	16	16	15	4	20	18	6	-	20	19	16	14	-	18	13
Wind waves (m) & direction	0.4 SSE	0.5 SE	-	0.4 SE	0.4 SE	-	-	-	-	-	-	0.8 WSW	-	-	-	-	-	1.3 W	1.4 W	3.0 WNW	3.0 W	-
Period (s)	3	3	-	3	3	-	-	-	-	-	-	5	-	-	-	-	-	6	9	10	10	-

	Mon	Tuesday 21								Wednesday 22								Thursday 23
	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM
Best forecast wave conditions in West Coast South Island	Cobden Beach - The Channel West Coast South Island	Westport Breakwater West Coast South Island	Tauranga Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Tauranga Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island
Rating	2	2	2	1	1	1	2	2	2	2	2	2	2	2	1	2	2	2	2	3	3	3
Wave Height (m) & direction (?)	0.7 WSW	1.0 W	0.8 WSW	0.5 WSW	0.6 WSW	0.5 W	0.6 WSW	0.7 SW	0.7 SW	0.8 WSW	0.8 WSW	0.9 WSW	0.8 WSW	0.8 WSW	0.5 W	0.8 WSW	0.8 WSW	0.5 WSW	0.7 WSW	0.9 WSW	1.2 WSW	0.9 WSW
Period(s) (?)	12	11	11	12	12	11	16	16	15	15	14	13	13	12	13	12	12	18	18	13	16	16
Energy(?)	204	259	200	101	110	87	219	278	241	280	265	360	251	207	98	310	299	363	461	545	757	697
Wind (km/h)
Wind State(?)	off	off	off	off	off	off	glass	off	off	off	off	off	off	glass	off	cross- off	off	off	off	off	off	glass
Tide State(?)	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	high	mid-ebb	low	mid-flow	high	mid-ebb	low
High Tide / height (m)			12:52AM 2.98				2:04PM 2.02				2:28AM 1.98				2:33PM 3.07	3:08PM 1.91				3:33AM 1.89
Low Tide / height (m)	6:46PM 0.63				7:09AM 0.10				8:15PM 0.42				8:46AM 0.43					9:16PM 0.54				9:57AM 0.54
WeatherAdvanced Surf Forecast
Summary	cloudy	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	cloudy	some clouds	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	9	9	9	7	9	12	12	11	7	7	6	6	7	10	14	11	9	9	9	9	9	11
Chill °C (?)	6	6	7	3	7	10	12	11	4	4	4	4	5	10	13	10	7	8	8	8	8	11
Sunrise	-	-	-	-	7:11	-	-	-	-	-	-	-	7:26	-	-	-	-	-	-	-	7:28	-
Sunset	-	-	-	-	-	-	-	6:01	-	-	-	-	-	-	5:52	6:00	-	-	-	-	-	-
Swell1 (m) & direction	0.7 WSW	1.0 W	0.8 WSW	0.5 WSW	0.6 WSW	0.5 W	0.6 WSW	0.7 SW	0.7 SW	0.8 WSW	0.8 WSW	0.9 WSW	0.8 WSW	0.8 WSW	0.5 W	0.8 WSW	0.8 WSW	0.8 WSW	0.8 WSW	0.9 WSW	1.2 WSW	0.9 WSW
Period (s)	12	11	11	12	12	11	16	16	15	15	14	13	13	12	13	12	12	12	13	13	16	16
Swell2 (m) & direction	0.6 NW	0.1 W	0.4 NNW	0.4 NW	0.2 NNW	0.2 N	0.5 SW	0.3 NNE	0.2 NNE	0.2 NNE	0.2 WSW	0.3 NNE	0.3 NE	0.4 SW	0.2 WSW	0.4 SW	0.4 SW	0.5 WSW	0.7 WSW	0.7 WSW	0.2 NNE	1.0 WSW
Period (s)	8	18	8	9	8	7	11	11	11	7	7	12	10	6	7	20	19	18	18	17	11	12
Wind waves (m) & direction	0.5 SE	0.4 SSE	0.4 SE	0.4 ESE	0.4 SE	0.4 ESE	-	-	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.4 SW	-	0.1 NE	0.3 WSW	-	-	-	-	-	-
Period (s)	3	3	3	3	3	3	-	-	3	3	3	3	7	-	4	6	-	-	-	-	-	-

	Monday 20					Tuesday 21
	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM
Best forecast wave conditions in West Coast South Island	Cobden Beach - The Channel West Coast South Island	Westport Breakwater West Coast South Island	Tauranga Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Tauranga Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island
Rating	2	2	2	1	1	1	2	2	2	2	2	2	2	2	1	2	2	2	2	3	3	3
Wave Height (m) & direction (?)	0.8 WSW	1.2 W	1.2 W	0.7 WSW	1.1 W	0.6 WSW	0.8 WSW	0.8 WSW	0.7 SW	0.7 SW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.5 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 SW
Period(s) (?)	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11	11	11	11	16	16	16
Energy(?)	272	414	393	201	322	143	186	217	180	180	159	159	159	153	85	151	174	172	172	219	219	253
Wind (km/h)
Wind State(?)	off	cross- off	cross- off	off	off	cross- off	off	off	off	off	off	off	off	off	cross- off	off	cross- off	glass	glass	glass	glass	glass
High Tide / height (m)								1:32AM 2.07													2:04PM 2.02
Low Tide / height (m)	6:46PM 0.63													7:45AM 0.31
WeatherAdvanced Surf Forecast
Summary	cloudy	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	10	11	11	9	11	8	7	7	7	6	6	6	6	6	8	8	10	11	11	12	12	12
Chill °C (?)	7	8	8	6	8	4	4	4	4	3	3	3	3	3	4	6	9	11	11	12	12	12
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	7:24	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.8 WSW	1.2 W	1.2 W	0.7 WSW	1.1 W	0.6 WSW	0.8 WSW	0.8 WSW	0.7 SW	0.7 SW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.5 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 WSW	0.6 SW
Period (s)	12	12	12	12	12	12	11	11	11	11	11	11	11	11	11	11	11	11	11	16	16	16
Swell2 (m) & direction	0.8 NW	0.1 W	0.1 W	0.6 NW	0.1 W	0.5 NW	0.3 NNW	0.4 N	0.4 N	0.4 N	0.4 SW	0.4 SW	0.4 SW	0.4 SW	0.2 WNW	0.4 SW	0.4 SW	0.4 SW	0.4 SW	0.5 SW	0.5 SW	0.5 SW
Period (s)	8	18	18	8	18	8	7	7	7	7	16	16	16	16	9	16	16	16	16	11	11	11
Wind waves (m) & direction	0.4 SE	0.5 S	0.5 S	0.5 SE	0.4 SSE	0.4 ESE	0.8 SE	0.8 SE	0.7 SE	0.7 SE	0.7 SE	0.6 SE	0.6 SE	0.6 SE	0.5 ESE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	-	-
Period (s)	2	5	5	3	3	3	4	4	4	4	4	4	4	4	3	3	3	3	3	3	-	-

West Coast South Island Surf Breaks