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

	Sunday 03			Monday 04			Tuesday 05			Wednesday 06			Thursday 07			Friday 08			Saturday 09			Sun
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Best forecast wave conditions in West Coast South Island	Haast Beach 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	Little Wanganui West Coast South Island	Cobden Beach - The Channel West Coast South Island	Charleston West Coast South Island	Cobden Breakwater West Coast South Island	Charleston West Coast South Island	Smoothwater Bay 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	Cobden Beach - The Channel West Coast South Island	Fox River West Coast South Island	Nine Mile West Coast South Island	Smoothwater Bay West Coast South Island	Tauranga Bay West Coast South Island
Rating	2	3	3	2	3	2	2	1	1	1	4	4	3	3	3	3	0	0	4	7	5	0
Wave Height (m) & direction	0.9 WSW	1.6 WSW	1.3 WSW	0.8 WSW	1.2 WSW	0.7 WSW	0.8 WSW	0.6 WSW	0.7 WSW	0.3 WSW	0.7 WSW	2.5 N	1.9 NNW	1.0 SW	1.1 SW	1.1 SW	1.0 N	1.8 N	3.0 NNW	2.4 NNW	4.5 NNW	3.5 WNW
Period(s)	13	13	13	13	13	13	14	14	13	15	16	9	8	14	14	13	8	7	9	10	12	13
Energy	332	829	619	203	490	169	236	147	154	79	212	1784	702	757	671	539	226	450	1758	1478	6667	4015
Wind (km/h)
Wind State	cross- off	cross- on	off	off	glass	off	glass	cross- on	cross- off	cross- off	cross- off	cross- off	off	cross	cross- off	cross- off	cross	cross- on	cross- on	cross- on	off	cross
High Tide / height (m)		12:06PM 1.95	12:20AM 1.95		12:32PM 1.99	12:55AM 1.90		1:19PM 1.84	1:32AM 1.84		1:59PM 1.77	2:13AM 1.76		1:50PM 2.49	2:27AM 2.33	3:02AM 1.69	3:40PM 1.62		3:26AM 2.64	3:53PM 2.17		5:07AM 1.60
Low Tide / height (m)			6:16PM 0.47	5:52AM 0.59		6:51PM 0.51	7:06AM 0.52		7:27PM 0.57	7:45AM 0.58		8:08PM 0.62	8:19AM 0.58		8:16PM 0.76	9:23AM 0.68		9:48PM 0.71	9:51AM 1.25		9:52PM 0.90	11:32AM 0.67
WeatherAdvanced Surf Forecast
Summary	some clouds	some clouds	some clouds	some clouds	cloudy	clear	clear	clear	clear	some clouds	mod. rain	risk thund- der	clear	clear	clear	some clouds	light rain	heavy rain	risk thund- der	rain shwrs	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	9	6	-	-	-	-	5	58	19	4	-	-
High °C	13	12	11	12	12	10	12	11	12	14	16	14	16	14	13	16	17	17	18	15	13	15
Low °C	11	12	10	10	12	8	9	10	10	10	15	13	15	14	13	14	16	16	17	14	11	14
Chill °C (?)	13	12	10	12	12	9	12	11	10	13	14	14	16	14	12	16	16	16	17	15	12	13
Sunrise	7:37	-	-	7:39	-	-	7:22	-	-	7:28	-	-	7:28	-	-	7:45	-	-	7:31	-	-	7:31
Sunset	-	5:44	-	-	5:43	-	-	5:34	-	-	5:32	-	-	5:38	-	-	5:30	-	-	5:30	-	-
Swell1 (m) & direction	0.9 WSW	1.6 WSW	1.3 WSW	0.8 WSW	1.2 WSW	0.7 WSW	0.8 WSW	0.6 WSW	0.7 WSW	0.3 NW	0.7 WSW	2.5 N	1.9 NNW	1.5 N	1.2 N	1.1 SW	1.0 N	0.5 WSW	3.0 NNW	0.9 WSW	4.5 NNW	3.5 WNW
Period (s)	13	13	13	13	13	13	14	14	13	5	16	9	8	9	8	13	8	12	9	16	12	13
Swell2 (m) & direction	0.2 N	0.2 N	0.3 N	0.2 N	0.3 NNE	0.1 N	0.1 N	0.1 N	0.2 N	0.3 WSW	-	1.1 SW	0.7 WSW	1.0 SW	1.1 SW	1.0 NNE	0.5 WSW	0.3 WNW	0.8 WSW	-	1.7 WSW	1.0 WSW
Period (s)	14	15	14	14	14	13	12	7	7	15	-	14	14	14	14	8	13	8	11	-	14	14
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	0.6 ESE	1.7 N	-	-	-	-	-	-	1.8 N	-	2.4 NNW	-	-
Period (s)	-	-	-	-	-	-	-	-	-	3	6	-	-	-	-	-	-	7	-	10	-	-

	Sunday 03							Monday 04								Tuesday 05
	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM
Best forecast wave conditions in West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Shingles West Coast South Island	Haast Beach 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	Haast Beach West Coast South Island	Little Wanganui West Coast South Island	Charleston 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	Tauranga Bay West Coast South Island	Little Wanganui West Coast South Island	Smoothwater Bay West Coast South Island
Rating	4	4	4	3	2	3	3	3	3	3	3	3	2	2	2	3	3	3	2	2	2	2
Wave Height (m) & direction	1.7 WSW	1.7 WSW	1.7 WSW	1.3 WSW	0.9 WSW	1.5 WSW	1.4 WSW	1.3 WSW	1.3 WSW	1.3 WSW	1.3 WSW	1.3 WSW	0.7 WSW	0.9 WSW	1.0 WSW	1.2 WSW	1.1 WSW	1.1 WSW	0.7 WSW	0.8 WSW	0.8 WSW	0.9 SW
Period(s)	13	13	13	13	13	13	13	13	13	13	13	14	14	13	13	14	14	14	14	14	14	13
Energy	1050	1007	1010	561	320	752	696	619	601	513	538	643	220	232	303	639	546	535	215	236	240	315
Wind (km/h)
Wind State	off	cross- off	cross- off	cross- off	glass	glass	off	off	off	off	off	glass	glass	glass	cross- off	off	off	cross- off	off	glass	glass	cross- off
Tide State	-	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb
High Tide / height (m)				11:26AM 2.97					12:20AM 1.95				12:32PM 1.99				12:55AM 1.90				12:27PM 2.73
Low Tide / height (m)		5:58AM 0.44					6:16PM 0.47				6:32AM 0.47				6:13PM 0.45				6:31AM 0.99
WeatherAdvanced Surf Forecast
Summary	clear	some clouds	some clouds	clear	clear	some clouds	cloudy	clear	some clouds	some clouds	some clouds	some clouds	cloudy	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	10	10	11	12	14	12	11	11	10	10	10	11	12	10	10	10	10	10	8	11	13	11
Chill °C (?)	9	9	11	11	14	12	10	10	9	9	9	11	12	10	8	9	9	8	7	11	13	10
Sunrise	-	-	7:39	-	-	-	-	-	-	-	7:41	-	-	-	-	-	-	-	7:28	-	-	-
Sunset	-	-	-	-	5:43	-	-	-	-	-	-	-	5:40	-	-	-	-	-	-	-	5:32	-
Swell1 (m) & direction	1.7 WSW	1.7 WSW	1.7 WSW	1.3 WSW	0.9 WSW	1.5 WSW	1.4 WSW	1.3 WSW	1.3 WSW	1.3 WSW	1.3 WSW	1.3 WSW	0.7 WSW	0.9 WSW	1.0 WSW	1.2 WSW	1.1 WSW	1.1 WSW	0.7 WSW	0.8 WSW	0.8 WSW	0.9 SW
Period (s)	13	13	13	13	13	13	13	13	13	13	13	14	14	13	13	14	14	14	14	14	14	13
Swell2 (m) & direction	0.3 N	0.2 N	0.2 N	0.1 N	0.2 N	0.3 N	0.3 N	0.3 N	0.3 N	0.2 N	0.3 N	0.3 NNE	0.2 N	0.1 N	0.2 N	0.3 NNE	0.3 N	0.3 NNE	0.2 NNE	0.2 N	0.1 N	0.7 NW
Period (s)	16	14	16	14	15	14	14	14	14	14	14	14	14	13	13	13	13	13	13	12	6	6
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	-	-	-	-	0.2 WSW	0.2 SSW	-	-	-	-	-	-	0.3 NE
Period (s)	-	-	-	-	-	-	-	-	-	-	-	-	-	3	2	-	-	-	-	-	-	2

	Sunday 03
	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM
Best forecast wave conditions in West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Shingles West Coast South Island	Haast Beach 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	Haast Beach West Coast South Island	Little Wanganui West Coast South Island	Charleston 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	Tauranga Bay West Coast South Island	Little Wanganui West Coast South Island	Smoothwater Bay West Coast South Island
Rating	4	4	4	3	2	3	3	3	3	3	3	3	2	2	2	3	3	3	2	2	2	2
Wave Height (m) & direction	1.8 WSW	1.8 WSW	1.7 WSW	1.3 WSW	0.9 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.6 WSW	1.6 WSW	0.9 WSW	1.2 WSW	1.4 WSW	1.6 WSW	1.5 WSW	1.5 WSW	0.9 WSW	1.2 WSW	1.1 WSW	1.4 WSW
Period(s)	13	13	13	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
Energy	1207	1133	1050	674	331	1007	1007	1011	1010	945	845	844	324	481	700	836	752	752	323	471	401	700
Wind (km/h)
Wind State	off	off	off	cross- off	off	cross- off	cross- off	off	cross- off	glass	glass	glass	glass	on	cross	glass	glass	glass	cross- off	cross	off	off
High Tide / height (m)
Low Tide / height (m)						5:58AM 0.44
WeatherAdvanced Surf Forecast
Summary	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	10	10	10	9	9	10	10	11	11	11	12	12	13	13	13	12	12	12	11	11	9	11
Chill °C (?)	9	9	9	8	8	9	9	10	11	11	12	12	13	12	12	12	12	12	11	9	8	10
Sunrise	-	-	-	-	-	-	-	7:39	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5:44	-	-	-	-	-
Swell1 (m) & direction	1.8 WSW	1.8 WSW	1.7 WSW	1.3 WSW	0.9 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.7 WSW	1.6 WSW	1.6 WSW	0.9 WSW	1.2 WSW	1.4 WSW	1.6 WSW	1.5 WSW	1.5 WSW	0.9 WSW	1.2 WSW	1.1 WSW	1.4 WSW
Period (s)	13	13	13	14	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13	13
Swell2 (m) & direction	0.2 N	0.2 N	0.3 N	0.1 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.2 N	0.1 N	0.1 N	0.3 N	0.3 N	0.3 N	0.2 N	0.2 N	0.2 WSW	0.3 N
Period (s)	14	15	16	15	16	14	14	16	16	16	16	15	15	14	14	14	14	14	14	14	3	14
Wind waves (m) & direction	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	0.4 SW	-	-
Period (s)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	-	-

West Coast South Island Surf Breaks