Ontario Surf Map – Wind and Wave forecasts

Ontario wave (swell) map for surfers, windsurfers and sailors showing open ocean wave size, wave period and wave energy. You can customize the wave and wind maps with overlays for wind arrows, pressure and general weather for surfing. There are also options to display live wind observations from ships, wave buoys and weather stations on the wave maps in the Ontario region.

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Please enable JavaScript to access the following map views:All map types that you can enable here: Ontario Colour Base Map, Wave Height, Wave Energy, Ontario Swell 1 Energy, Swell 2 Energy, Windwave Energy, Ontario Precipitation, Wind, Temperature, Ontario Cloud Cover.Map overlays available for display: Ontario Pressure, Wind.Symbols shown on the map: Ontario Surf Breaks, Tide Forecasts, Cities, Ontario Ski Resorts, Live Wave Buoys, Live Webcams, Ontario Wind Now, Temperature Now, Weather Now, Ontario Swell at breaks, Rating at breaks.

Ontario Wavefinder

Long range 3-hourly Hourly

	Thu		Friday 16			Saturday 17			Sunday 18			Monday 19			Tuesday 20			Wed		Thursday 22
	PM	Night	AM	Night	Night	AM	PM	Night	AM	Night	Night	AM	PM	Night	PM	PM	Night	AM	Night	AM	PM	Night
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Assateague Maryland	Ingonish Beach Cape Breton Island	Grand Marias Lake Superior	Bay City Lake Huron	Assateague Maryland	Flies Long Island NY	Flies Long Island NY	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Sandbanks Provincial Park Lake Ontario	Grand Marias Lake Superior	Broad Cove Nova Scotia	Ingonish Beach Cape Breton Island	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia
Rating	0	0	0	2	1	0	1	2	2	2	0	0	0	0	1	0	2	1	1	1	2	2
Wave Height (m) & direction (?)	0.6 SSE	0.4 SE	0.4 SE	1.5 SE	-	-	1.7 S	1.4 S	1.3 S	0.7 SE	0.5 SE	0.4 SE	0.2 ESE	0.3 SE	1.4 SSW	0.3 ESE	3.0 WSW	1.7 WNW	0.4 SE	0.5 NNW	0.4 SE	0.4 SE
Period(s) (?)	7	9	8	12	-	-	7	8	8	8	7	8	10	8	10	9	8	6	11	10	11	10
Energy(?)	52	36	22	677	0	0	489	235	219	100	42	20	16	24	411	22	1121	237	71	72	133	113
Wind (km/h)
Wind State(?)	cross- off	off	off	cross- off	cross- off	off	cross- off	cross- off	off	cross- on	cross- off	cross- off	cross- off	off	cross- off	off	cross- off	cross- off	cross- off	off	cross- on	off
High Tide / height (m)	5:11PM 0.80	9:30PM 2.18	9:32AM 2.57		8:33AM 1.03	7:28PM 1.37	6:38PM 0.88		6:52AM 1.12		11:22PM 2.34	11:31AM 2.74	9:06PM 1.49	12:07AM 2.40		8:59PM 1.37	n/a n/a	8:33AM 1.36		9:09PM 0.97	9:21AM 1.08	10:59PM 1.61
Low Tide / height (m)		3:35AM 0.44		1:30AM 0.26	12:53PM 0.96			12:42AM 0.02		5:36PM -0.01		5:34AM 0.25	2:56AM 0.39		3:09PM 0.83	3:51AM 0.16	n/a n/a		3:17PM -0.10	3:24AM -0.01
Weather Advanced Surf Forecast

Summary	some clouds	clear	clear	snow shwrs	light snow	some clouds	some clouds	cloudy	light snow	mod. snow	clear	clear	clear	clear	some clouds	clear	some clouds	cloudy	some clouds	some clouds	light snow	light snow
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	2	-4	0	-3	-2	-3	9	5	0	0	-1	2	4	0	-2	-2	-10	-10	-12	-12	-4	-7
Low °C	-2	-5	-3	-7	-3	-4	8	3	0	-1	-3	0	4	-6	-4	-3	-14	-11	-12	-13	-7	-9
Chill °C (?)	-4	-12	-6	-13	-2	-10	6	1	-4	-3	-6	-4	-1	-7	-10	-6	-19	-17	-21	-23	-10	-14
Sunrise	-	-	7:15	-	-	8:04	-	-	7:09	-	-	7:13	-	-	-	-	-	8:19	-	7:35	-	-
Sunset	5:04	-	-	-	-	-	5:06	-	-	-	-	-	5:07	-	5:09	5:08	-	-	-	-	5:13	-
Swell1 (m) & direction	0.6 SSE	0.4 SE	0.4 SE	1.5 SE	-	-	1.4 S	1.4 S	1.3 S	0.7 SE	0.5 SE	0.4 SE	0.2 ESE	0.3 SSW	1.4 SSW	0.3 ESE	-	-	0.4 SSW	0.5 NNW	0.4 SE	0.9 E
Period (s)	7	9	8	12	-	-	7	8	8	8	7	8	8	5	10	9	-	-	9	10	11	5
Swell2 (m) & direction	0.3 ESE	0.2 S	0.3 N	-	-	-	0.2 ESE	-	0.3 ESE	0.2 N	0.2 ESE	-	0.2 ESE	0.3 SE	0.5 SE	0.2 SSE	-	-	0.4 SE	0.3 SE	0.2 SSW	0.7 SSW
Period (s)	9	7	6	-	-	-	10	-	10	4	9	-	10	8	10	7	-	-	11	11	8	6
Wind waves (m) & direction	0.7 NW	0.9 WNW	0.9 WNW	1.8 WNW	0.9 ESE	-	1.7 S	-	-	0.5 SE	0.5 NNW	0.6 SW	1.2 SSW	0.9 NW	0.5 W	0.7 WNW	3.0 WSW	1.7 WNW	0.5 WNW	0.8 W	1.1 ESE	-
Period (s)	4	4	4	6	5	-	7	-	-	8	4	3	5	4	3	4	8	6	3	4	4	-

	Thursday 15			Friday 16								Saturday 17								Sunday 18
	4PM	7PM	10PM	2AM	5AM	8AM	10AM	1PM	4PM	7PM	10PM	1AM	5AM	7AM	11AM	2PM	4PM	7PM	10PM	1AM	4AM	8AM
Best forecast wave conditions in Ontario	Assateague Maryland	The Wall New Hampshire	The Wall New Hampshire	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Michaud Point Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	Popham Read Maine	The Wall New Hampshire	Broad Cove Nova Scotia	The Wall New Hampshire	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Bay City Lake Huron	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia
Rating	0	1	1	1	2	4	0	0	0	1	2	1	4	2	2	2	0	2	1	1	1	3
Wave Height (m) & direction (?)	0.6 SSE	1.0 SSE	1.0 SSE	1.1 SE	1.1 SE	2.2 S	0.4 SE	0.3 SE	0.3 SE	0.5 SE	0.9 SSE	0.6 ESE	2.5 S	0.8 SE	1.1 SE	0.9 SE	-	1.3 S	1.0 SSE	0.9 SSE	0.9 SSE	1.9 S
Period(s) (?)	7	7	7	8	9	9	8	8	8	12	12	13	12	12	13	12	-	8	8	8	8	9
Energy(?)	52	123	102	180	202	1215	22	11	11	120	271	153	1720	258	496	320	0	216	127	110	87	580
Wind (km/h)
Wind State(?)	cross- off	off	off	cross- off	cross- off	glass	off	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	off	off	off	cross- off	off	cross- off	cross- off	cross- off
Tide State(?)	-	mid-flow	high	low	mid-flow	high	mid-ebb	low	mid-flow	low	mid-flow	high	mid-flow	low	high	low	-	high	mid-ebb	low	mid-flow	high
High Tide / height (m)			9:30PM 2.18			6:08AM 1.15						10:14PM 2.24			8:33AM 1.03		n/a n/a	6:31PM 1.07				7:46AM 1.66
Low Tide / height (m)				12:45AM 0.31				12:01PM 0.01		4:20PM 0.11				4:16AM 0.38		12:53PM 0.96	n/a n/a			12:42AM 0.02
Weather Advanced Surf Forecast

Summary	clear	clear	cloudy	cloudy	light rain	mod. rain	clear	clear	clear	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	3	7	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	2	3	-3	5	5	5	-3	0	1	-3	-3	-3	-5	1	-6	-2	-3	6	8	7	6	2
Chill °C (?)	-4	-2	-10	2	3	4	-10	-6	-4	-9	-6	-7	-9	-3	-13	-8	-10	3	6	6	5	-1
Sunrise	-	-	-	-	-	7:37	7:15	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7:48
Sunset	5:04	-	-	-	-	-	-	-	5:05	-	-	-	-	-	-	4:42	5:25	-	-	-	-	-
Swell1 (m) & direction	0.6 SSE	1.0 SSE	1.0 SSE	1.1 SE	1.1 SE	2.2 S	0.4 SE	0.3 SE	0.3 SE	0.6 ESE	0.9 SSE	0.6 ESE	2.5 S	0.8 SE	1.1 SE	0.9 SE	-	1.3 S	1.0 SSE	0.9 SSE	0.9 SSE	1.9 S
Period (s)	7	7	7	8	9	9	8	8	8	9	12	13	12	12	13	12	-	8	8	8	8	9
Swell2 (m) & direction	0.3 ESE	0.3 SE	-	-	-	1.6 SE	0.3 N	-	-	0.5 SE	0.6 SW	0.4 SSE	0.1 E	0.6 SSE	0.9 NNW	0.7 N	-	0.4 SE	-	-	-	-
Period (s)	9	9	-	-	-	9	6	-	-	12	6	11	12	12	8	8	-	10	-	-	-	-
Wind waves (m) & direction	0.7 NW	0.5 WSW	0.6 WSW	0.2 WSW	-	-	0.9 WNW	0.6 W	0.6 SW	0.7 W	-	0.4 WSW	-	0.7 SSW	-	0.4 SW	-	-	-	-	-	-
Period (s)	4	3	4	3	-	-	4	4	4	4	-	3	-	4	-	2	-	-	-	-	-	-

	Thursday 15	Friday 16
	2PM	3PM	4PM	6PM	7PM	8PM	8PM	9PM	10PM	11PM	0AM	1AM	3AM	3AM	5AM	6AM	6AM	7AM	8AM	9AM	10AM	12PM
Best forecast wave conditions in Ontario	Assateague Maryland	The Wall New Hampshire	The Wall New Hampshire	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Michaud Point Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	Popham Read Maine	The Wall New Hampshire	Broad Cove Nova Scotia	The Wall New Hampshire	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Bay City Lake Huron	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia
Rating	0	1	1	1	2	4	0	0	0	1	2	1	4	2	2	2	0	2	1	1	1	3
Wave Height (m) & direction (?)	0.7 SSE	0.9 SSE	0.9 SSE	0.9 SSE	0.9 SE	1.4 SE	0.4 SE	0.4 SE	0.4 SE	1.0 SSE	1.4 SSE	0.6 SE	1.7 S	0.6 SE	1.1 SE	1.1 SE	-	0.4 SE	0.4 SE	0.4 SE	0.4 SE	1.5 S
Period(s) (?)	7	9	9	6	8	8	8	8	8	7	7	8	9	8	9	9	-	9	8	8	8	10
Energy(?)	54	158	159	128	107	260	33	27	28	102	214	83	909	89	202	206	0	40	30	22	22	705
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on	cross- off	cross- off	cross- off	off	cross- off	off	cross- on	off	cross- off	cross- off	cross- off	off	off	off	off	cross- off
High Tide / height (m)				5:03PM 1.30													n/a n/a
Low Tide / height (m)			3:38PM 0.18														n/a n/a
Weather Advanced Surf Forecast

Summary	clear	clear	clear	cloudy	cloudy	cloudy	clear	clear	clear	cloudy	cloudy	cloudy	light rain	cloudy	light rain	light rain	cloudy	clear	clear	clear	clear	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	1	-	3	2	-	-	-	-	-	-
High °C	2	8	7	7	8	6	-3	-4	-4	-3	0	-4	5	-5	5	5	-6	-4	-5	-4	-3	0
Chill °C (?)	-4	5	4	3	5	2	-10	-12	-12	-10	-8	-12	2	-13	3	3	-13	-13	-13	-11	-10	-7
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7:15	-	-	-
Sunset	-	-	4:32	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.7 SSE	0.9 SSE	0.9 SSE	0.7 SE	0.9 SE	1.4 SE	0.4 SSE	0.4 SE	0.4 SE	1.0 SSE	1.4 SSE	0.6 SSE	1.7 S	0.6 SE	1.1 SE	1.1 SE	-	0.4 SE	0.4 SE	0.4 SE	0.4 SE	1.5 S
Period (s)	7	9	9	8	8	8	7	8	8	7	7	7	9	8	9	9	-	9	8	8	8	10
Swell2 (m) & direction	0.1 E	0.4 SE	0.6 SE	-	-	-	0.4 SE	0.3 SSE	0.3 SSE	-	-	0.6 SE	1.3 SE	0.5 SSE	-	-	-	0.3 S	-	0.3 N	0.3 N	1.2 SE
Period (s)	11	9	7	-	-	-	8	7	7	-	-	8	9	8	-	-	-	8	-	6	6	9
Wind waves (m) & direction	0.8 NW	0.3 SW	0.3 SW	0.9 SSE	0.4 SW	1.8 SSW	0.8 NW	0.8 NW	0.9 NW	0.7 WSW	0.9 WSW	0.8 WSW	-	0.9 W	-	-	-	1.1 W	1.0 WNW	0.9 WNW	0.9 WNW	1.3 SW
Period (s)	4	3	3	6	3	8	4	4	4	4	4	4	-	4	-	-	-	4	4	4	4	5

List of all animated swell maps

Important: JavaScript support must be turned on in order to use these animated swell maps. Alternatively, visit our basic swell maps of Ontario where each view becomes a separate image.

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