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

	Wed	Thursday 07			Friday 08			Saturday 09			Sunday 10			Monday 11			Tuesday 12			Wednesday 13
	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	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Smoothwater Bay West Coast South Island	Haast Beach West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Tauranga Bay West Coast South Island	Smoothwater Bay West Coast South Island	Charleston West Coast South Island	Cobden Breakwater West Coast South Island	Wavetraps West Coast South Island	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Fox River West Coast South Island	Tauranga Bay West Coast South Island	Shingles 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	0	0	4	3	0	0	0	0	6	0	0	5	6	7	4	4	4	4	4	4	4	4
Wave Height (m) & direction	0.4 WSW	1.9 NNW	3.0 N	2.2 NNW	2.4 NNW	4.5 N	5.0 NNW	4.5 WNW	3.5 WSW	2.5 WSW	3.0 W	4.0 W	5.0 WSW	3.5 WSW	3.0 WSW	1.4 WSW	1.9 WSW	2.4 WSW	2.1 WSW	1.7 WSW	1.5 WSW	1.8 SW
Period(s)	15	7	9	9	8	10	11	11	15	10	13	9	14	14	14	14	13	14	14	14	13	16
Energy	145	503	1625	825	899	3708	5521	5398	6660	2626	3127	2624	9227	5476	3663	1386	1232	2563	1585	1271	1405	1648
Wind (km/h)
Wind State	cross- off	cross- on	cross	cross- off	cross- on	cross	on	cross- on	cross	cross	on	cross	cross- off	off	cross- on	cross- on	off	glass	cross- off	cross- off	glass	off
High Tide / height (m)	1:28AM 2.62		2:11PM 2.74	2:15AM 2.51		3:05PM 2.63		3:26AM 2.64	4:42PM 1.58		5:07AM 1.60	5:12PM 2.57		6:13AM 1.63		6:14PM 2.64	6:37AM 2.76		7:10PM 2.77	7:30AM 2.92		8:01PM 2.94
Low Tide / height (m)		7:45AM 0.72		8:04PM 0.77	8:48AM 1.23		9:13PM 1.26	9:51AM 1.25		10:52PM 0.71	11:32AM 0.67		11:48PM 0.63			12:25AM 1.12		12:55PM 0.96	1:20AM 0.98		1:46PM 0.80	2:09AM 0.82
WeatherAdvanced Surf Forecast
Summary	rain shwrs	heavy rain	rain shwrs	rain shwrs	heavy rain	rain shwrs	mod. rain	rain shwrs	some clouds	rain shwrs	light rain	light rain	clear	clear	clear	rain shwrs	some clouds	clear	some clouds	clear	clear	clear
Rain (mm)	1	20	3	3	30	22	9	3	-	1	2	2	-	-	-	3	-	-	-	-	-	-
High °C	16	15	16	15	17	17	15	14	12	14	14	13	9	9	12	12	12	12	11	11	11	10
Low °C	14	15	15	14	16	15	12	13	11	12	13	11	5	6	10	12	11	11	10	10	11	8
Chill °C (?)	16	13	16	14	16	15	12	12	9	12	12	10	6	8	12	10	12	12	10	10	11	9
Sunrise	-	7:30	-	-	7:31	-	-	7:30	-	-	7:33	-	-	7:48	-	-	7:31	-	-	7:50	-	-
Sunset	-	-	5:38	-	-	5:30	-	-	5:36	-	-	5:28	-	-	5:28	-	-	5:32	-	-	5:31	-
Swell1 (m) & direction	0.9 N	0.5 W	3.0 N	2.2 NNW	0.4 WSW	0.6 WSW	0.5 WSW	4.5 WNW	1.8 N	1.5 WSW	0.7 NNW	0.1 N	0.1 N	3.5 WSW	3.0 WSW	1.8 W	1.9 WSW	2.4 WSW	2.1 WSW	1.7 WSW	1.5 WSW	1.8 SW
Period (s)	6	10	9	9	14	12	12	11	11	15	10	11	11	14	14	10	13	14	14	14	13	16
Swell2 (m) & direction	0.4 WSW	0.4 WSW	1.0 SW	0.4 WNW	0.4 WNW	0.3 W	0.4 WSW	0.9 WSW	1.4 WSW	1.4 NW	-	-	-	0.1 N	-	1.4 WSW	0.1 N	1.2 WSW	0.1 SW	0.6 SW	0.9 SW	0.4 NE
Period (s)	15	14	14	10	10	9	17	16	15	10	-	-	-	11	-	14	12	14	24	21	19	8
Wind waves (m) & direction	-	1.9 NNW	-	-	2.4 NNW	4.5 N	5.0 NNW	-	3.5 WSW	2.5 WSW	3.0 W	4.0 W	5.0 WSW	-	-	-	-	-	-	-	-	-
Period (s)	-	7	-	-	8	10	11	-	15	10	13	9	14	-	-	-	-	-	-	-	-	-

	Wed	Thursday 07								Friday 08								Saturday 09
	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	Little Wanganui West Coast South Island	Little Wanganui 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	Cobden Beach - The Channel 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	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Breakwater 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	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island
Rating	2	2	2	2	0	0	0	0	4	4	4	3	3	3	0	0	0	0	0	0	0	0
Wave Height (m) & direction	0.6 WSW	0.6 WSW	0.5 WSW	0.6 WSW	1.9 NNW	3.0 NNW	3.5 NNW	3.0 NNW	2.4 N	2.2 N	2.1 N	2.2 NNW	1.7 N	1.3 WSW	4.5 N	4.0 NNW	4.5 NNW	5.0 NNW	5.5 NW	3.5 NNW	4.0 W	3.5 W
Period(s)	16	16	15	15	7	8	9	9	9	9	9	8	8	12	10	11	10	11	11	11	11	12
Energy	219	211	248	218	503	1116	1902	1804	1340	1176	1082	769	516	948	3708	3592	4696	5521	6610	5918	5650	5227
Wind (km/h)
Wind State	off	off	cross- off	cross- off	cross- on	cross- on	cross- on	cross- on	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross- on
Tide State	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	mid-flow	mid-ebb	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low
High Tide / height (m)			1:38AM 2.84				2:11PM 2.74									3:05PM 2.63				3:26AM 2.64
Low Tide / height (m)	7:19PM 0.66				7:54AM 1.16				8:54PM 0.67					9:23AM 0.68				9:13PM 1.26				9:51AM 1.25
WeatherAdvanced Surf Forecast
Summary	cloudy	some clouds	cloudy	cloudy	mod. rain	heavy rain	heavy rain	mod. rain	rain shwrs	rain shwrs	rain shwrs	light rain	light rain	light rain	heavy rain	rain shwrs	risk thund- der	risk thund- der	risk thund- der	light rain	light rain	rain shwrs
Rain (mm)	-	-	-	-	6	14	12	10	1	1	1	4	1	1	12	10	3	3	1	2	1	2
Temp. °C	16	16	15	16	15	15	16	16	14	14	14	16	14	15	17	15	15	14	13	12	12	14
Chill °C (?)	16	16	14	16	13	13	14	15	13	13	13	15	13	14	15	13	12	11	10	9	10	12
Sunrise	-	-	-	-	7:30	-	-	-	-	-	-	-	7:43	-	-	-	-	-	-	-	7:31	-
Sunset	-	-	-	-	-	-	5:31	-	-	-	-	-	-	-	5:30	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 N	0.6 N	1.1 N	0.8 N	0.5 W	0.4 WSW	0.4 WSW	0.4 WSW	2.4 N	2.2 N	2.1 N	2.2 NNW	1.7 N	1.7 NNE	0.6 WSW	0.6 WSW	0.6 WSW	0.5 WSW	-	3.5 NNW	3.0 NNW	3.5 W
Period (s)	6	6	6	6	10	14	14	14	9	9	9	8	8	8	12	12	12	12	-	11	11	12
Swell2 (m) & direction	0.6 WSW	0.6 WSW	0.5 WSW	0.6 WSW	0.4 WSW	-	-	-	1.0 SW	1.0 SW	1.0 SW	0.4 WSW	0.5 WSW	1.3 WSW	0.3 W	0.2 W	-	0.4 WSW	-	-	-	2.5 NNW
Period (s)	16	16	15	15	14	-	-	-	14	14	14	14	12	12	9	19	-	17	-	-	-	11
Wind waves (m) & direction	-	-	-	-	1.9 NNW	3.0 NNW	3.5 NNW	3.0 NNW	-	-	-	-	-	-	4.5 N	4.0 NNW	4.5 NNW	5.0 NNW	5.5 NW	4.0 W	4.0 W	-
Period (s)	-	-	-	-	7	8	9	9	-	-	-	-	-	-	10	11	10	11	11	10	11	-

	Wednesday 06					Thursday 07
	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	Little Wanganui West Coast South Island	Little Wanganui 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	Cobden Beach - The Channel 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	Smoothwater Bay West Coast South Island	Smoothwater Bay West Coast South Island	Cobden Breakwater 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	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island	Cobden Beach - The Channel West Coast South Island
Rating	2	2	2	2	0	0	0	0	4	4	4	3	3	3	0	0	0	0	0	0	0	0
Wave Height (m) & direction	0.5 WSW	0.6 WSW	0.5 W	0.6 WSW	0.4 WSW	0.4 WSW	0.5 W	0.5 W	2.5 NE	2.5 NE	3.0 NNE	0.5 WSW	0.8 WNW	3.5 N	1.9 NNW	2.2 NNW	2.5 NNW	3.0 NNW	3.0 NNW	3.0 NNW	3.5 NNW	3.5 NNW
Period(s)	16	16	15	16	15	15	15	15	7	7	7	14	9	9	7	8	8	8	9	9	9	9
Energy	164	217	168	217	147	145	201	218	1207	1183	1626	166	159	2083	503	698	952	1116	1334	1634	1902	1848
Wind (km/h)
Wind State	off	off	cross- off	off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	cross- off	cross	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)								1:38AM 2.84	2:13AM 1.76												2:11PM 2.74
Low Tide / height (m)		7:19PM 0.66
WeatherAdvanced Surf Forecast
Summary	some clouds	cloudy	cloudy	cloudy	cloudy	some clouds	some clouds	cloudy	light rain	mod. rain	heavy rain	light rain	mod. rain	mod. rain	light rain	light rain	light rain	light rain	light rain	light rain	mod. rain	light rain
Rain (mm)	-	-	-	-	-	-	-	-	4	7	11	1	10	10	3	4	5	5	2	2	8	3
High °C	16	16	16	16	15	15	15	15	14	14	14	14	15	15	15	15	15	15	16	16	16	16
Chill °C (?)	16	16	16	16	14	14	14	14	12	12	11	13	13	13	13	13	13	13	14	14	14	15
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	7:43	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 N	0.6 N	0.8 N	0.6 N	0.9 N	0.9 N	1.0 N	1.1 N	1.1 SW	1.1 SW	1.1 SW	1.4 NNW	0.8 WNW	1.0 SW	0.5 W	0.5 W	0.4 WSW	0.4 WSW	0.4 WSW	0.4 WSW	0.4 WSW	0.4 WSW
Period (s)	6	6	6	6	6	6	6	6	14	14	14	7	9	14	10	10	14	14	14	14	14	14
Swell2 (m) & direction	0.5 WSW	0.6 WSW	0.5 W	0.6 WSW	0.4 WSW	0.4 WSW	0.5 W	0.5 W	0.9 WNW	0.8 WNW	0.8 WNW	0.5 WSW	0.4 SW	0.1 N	0.4 WSW	0.4 WSW	0.4 WSW	-	-	-	-	-
Period (s)	16	16	15	16	15	15	15	15	9	9	9	14	14	15	14	14	14	-	-	-	-	-
Wind waves (m) & direction	-	-	-	-	-	-	-	-	2.5 NE	2.5 NE	3.0 NNE	-	2.4 NNE	3.5 N	1.9 NNW	2.2 NNW	2.5 NNW	3.0 NNW	3.0 NNW	3.0 NNW	3.5 NNW	3.5 NNW
Period (s)	-	-	-	-	-	-	-	-	7	7	7	-	7	9	7	8	8	8	9	9	9	9

West Coast South Island Surf Breaks