West Coast South Island Surf

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Wednesday 21 Apr 12pmWednesday 21 Apr 6pmThursday 22 Apr 12amThursday 22 Apr 6amThursday 22 Apr 12pmThursday 22 Apr 6pmFriday 23 Apr 12amFriday 23 Apr 6amFriday 23 Apr 12pmFriday 23 Apr 6pmSaturday 24 Apr 12amSaturday 24 Apr 6amSaturday 24 Apr 12pmSaturday 24 Apr 6pmSunday 25 Apr 12amSunday 25 Apr 6amSunday 25 Apr 12pmSunday 25 Apr 6pmMonday 26 Apr 12amMonday 26 Apr 6amMonday 26 Apr 12pmMonday 26 Apr 6pmTuesday 27 Apr 12amTuesday 27 Apr 6amTuesday 27 Apr 12pmTuesday 27 Apr 6pmWednesday 28 Apr 12amWednesday 28 Apr 6amWednesday 28 Apr 12pmWednesday 28 Apr 6pmThursday 29 Apr 12amThursday 29 Apr 6amThursday 29 Apr 12pmThursday 29 Apr 6pmFriday 30 Apr 12amFriday 30 Apr 6amFriday 30 Apr 12pmFriday 30 Apr 6pmSaturday 01 May 12amSaturday 01 May 6amSaturday 01 May 12pmSaturday 01 May 6pmSunday 02 May 12amSunday 02 May 6amSunday 02 May 12pmSunday 02 May 6pmMonday 03 May 12amMonday 03 May 6amMonday 03 May 12pmMonday 03 May 6pm

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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

	Wednesday 21			Thursday 22			Friday 23			Saturday 24			Sunday 25			Monday 26
	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
Rating
Wave Height (m) & direction (?)	1.8 WSW	1.4 WSW	2.0 WSW	1.3 W	1.2 W	1.0 W	1.0 WSW	1.8 WSW	3.5 WSW	2.4 W	3.0 W	3.5 WSW	3.0 WSW	2.0 W	1.7 W	3.0 W	4.0 WSW	4.0 W
Period(s) (?)	14	14	13	12	12	12	13	14	19	18	17	16	15	16	15	14	12	13
Energy(?)	1208	661	1256	530	418	294	378	1208	9671	3767	5517	7262	4650	1903	1212	3571	4767	4886
Wind (km/h)	10	15	10	5	5	15	20	5	10	5	20	10	10	5	20	5	20	5
Wind State(?)	cross- off	cross- on	cross- off	glass	glass	cross- off	cross- off	glass	cross- off	cross- on	cross- on	off	on	glass	cross- off	cross	cross- off	glass
High Tide / height (m)		5:28PM	6:23PM	7:06AM		7:38PM	8:05AM		7:46PM	8:06AM		8:37PM 5:41PM	8:56AM		9:24PM	9:50AM		10:51PM
Low Tide / height (m)			12:39AM		1:25PM	1:52AM	12:18PM	1:32PM	1:54AM		2:24PM	2:45AM		3:12PM		3:40AM	4:00PM
WeatherAdvanced Surf Forecast
Summary	clear	clear	some clouds	clear	clear	some clouds	heavy rain	rain shwrs	rain shwrs	rain shwrs	clear	rain shwrs	heavy rain	clear	heavy rain	rain shwrs	rain shwrs	rain shwrs
Rain (mm)	-	-	-	-	-	-	13	2	11	2	-	1	12	-	14	7	5	5
High °C	15	16	13	14	15	14	14	14	13	14	13	12	13	14	13	8	8	9
Low °C	12	14	12	13	15	13	13	14	11	12	12	10	12	13	12	8	7	7
Chill °C (?)	14	15	12	14	15	14	13	14	12	13	11	11	12	14	11	7	5	7
Sunrise	7:26	-	-	7:11	-	-	7:13	-	-	7:16	-	-	7:30	-	-	7:31	-	-
Sunset	-	6:00	-	-	5:52	-	-	5:58	-	-	5:54	-	-	5:47	-	-	5:53	-
Swell1 (m) & direction	1.8 WSW	1.4 WSW	2.0 WSW	1.3 W	1.2 W	1.0 W	1.0 WSW	1.8 WSW	3.5 WSW	2.4 W	3.0 W	3.5 WSW	3.0 WSW	2.0 W	1.7 W	1.6 WSW	2.1 W	4.0 W
Period (s)	14	14	13	12	12	12	13	14	19	18	17	16	15	16	15	14	11	13
Swell2 (m) & direction	0.6 N	0.8 N	0.8 NNE	0.5 N	0.4 NNW	0.3 NNW	0.3 WSW	0.6 N	1.5 WSW	0.6 NNW	-	-	-	0.1 N	0.1 N	0.1 N	-	-
Period (s)	9	8	8	8	8	7	14	5	20	6	-	-	-	11	11	12	-	-
Wind waves (m) & direction	-	0.6 W	-	-	-	-	0.8 N	-	-	-	-	-	-	-	1.0 N	3.0 W	4.0 WSW	4.0 WSW
Period (s)	-	4	-	-	-	-	4	-	-	-	-	-	-	-	5	14	12	12

	Wednesday 21					Thursday 22								Friday 23
	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
Rating
Wave Height (m) & direction (?)	1.8 WSW	1.3 WSW	1.4 WSW	1.9 WSW	1.9 WSW	2.0 WSW	1.9 WSW	1.3 W	1.3 W	1.2 W	1.2 W	1.1 W	1.0 W	1.0 W	1.0 W	0.9 WSW	1.0 WSW	1.4 WSW
Period(s) (?)	14	14	14	13	13	13	12	13	12	12	12	12	12	12	12	12	13	14
Energy(?)	1208	606	661	1294	1193	1256	1069	564	530	439	418	347	289	294	314	236	378	704
Wind (km/h)	10	10	15	15	10	10	5	5	5	5	5	5	5	15	15	15	20	5
Wind State(?)	cross- off	cross- on	cross- on	cross- off	cross- off	cross- off	off	off	glass	cross- on	glass	glass	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on
Tide State(?)	flow	low	low	flow	high	ebb	low	flow	high	ebb	low	flow	high	ebb	low	flow	high	ebb
High Tide / height (m)					6:33PM 1.57				6:11AM 2.32				6:49PM 2.34				7:14AM 2.48
Low Tide / height (m)		11:11AM 0.89	12:08PM 0.62				12:49AM 0.67				12:32PM 0.69				12:59AM 0.69
WeatherAdvanced Surf Forecast
Summary	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	light rain	light rain
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	1
Temp. °C	12	17	16	15	13	13	12	12	13	14	15	15	14	14	13	11	13	15
Chill °C (?)	11	17	15	14	12	13	12	12	13	14	15	15	14	13	12	9	11	15
Sunrise	7:26	-	-	-	-	-	-	-	7:11	-	-	-	-	-	-	-	7:13	-
Sunset	-	-	-	6:01	-	-	-	-	-	-	5:52	-	-	-	-	-	-	-
Swell1 (m) & direction	1.8 WSW	1.3 WSW	1.4 WSW	1.9 WSW	1.9 WSW	2.0 WSW	1.9 WSW	1.3 W	1.3 W	1.2 W	1.2 W	1.1 W	1.0 W	1.0 W	1.0 W	0.9 WSW	1.0 WSW	1.4 WSW
Period (s)	14	14	14	13	13	13	12	13	12	12	12	12	12	12	12	12	13	14
Swell2 (m) & direction	0.6 N	1.0 N	0.8 N	0.9 N	0.9 NNE	0.8 NNE	0.8 N	0.5 NNW	0.5 N	0.4 NNW	0.4 NNW	0.3 NNW	0.3 NNW	0.3 NNW	0.2 NNW	0.4 NW	0.3 WSW	0.7 N
Period (s)	9	8	8	8	8	8	8	8	8	8	8	8	7	7	7	4	14	5
Wind waves (m) & direction	-	0.3 SW	0.6 W	0.7 WSW	0.8 WSW	-	-	-	-	-	-	-	-	-	-	0.6 NNE	0.8 N	-
Period (s)	-	4	4	4	4	-	-	-	-	-	-	-	-	-	-	4	4	-

West Coast South Island Surf Breaks