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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Wave Energy Map

Wave Height Map

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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

	Wed	Thursday 11			Fri		Saturday 13			Sun				Mon		Tue				Wed		Thu
	Night	AM	PM	Night	AM	PM	AM	AM	Night	AM	PM	PM	Night	AM	Night	AM	AM	PM	Night	AM	Night	AM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Ingonish Beach Cape Breton Island	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia
Rating	0	0	1	0	0	0	1	0	1	1	1	0	0	0	3	1	0	1	1	0	2	1
Wave Height (m) & direction (?)	1.0 S	0.5 S	1.9 NW	0.2 SSE	0.1 S	0.1 S	0.6 SE	0.1 SE	1.1 SW	0.8 SSW	0.6 SSW	0.1 E	0.2 ESE	0.2 ESE	2.4 N	1.6 N	0.2 ESE	0.3 SE	0.4 SE	0.3 SE	1.2 SSW	1.4 SW
Period(s) (?)	7	7	6	7	7	6	12	9	7	8	7	16	9	10	8	8	11	10	10	10	8	8
Energy(?)	104	30	302	8	1	1	92	5	207	101	70	11	9	18	856	549	17	28	41	18	213	352
Wind (km/h)
Wind State(?)	off	cross- off	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	cross- off	off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	12:20AM 0.97	12:29PM 1.00		1:13AM 0.97		1:21PM 0.94	2:05AM 0.98	n/a n/a	n/a n/a	n/a n/a	n/a n/a	3:09PM 0.85	3:47AM 1.03		4:03PM 0.85		4:35AM 1.06	4:54PM 0.86		5:18AM 1.09	5:40PM 0.87
Low Tide / height (m)		6:20AM 0.14		7:06PM 0.05	7:28AM 0.17		8:01PM 0.07	n/a n/a	n/a n/a	n/a n/a	n/a n/a		9:36PM 0.07	10:14AM 0.11		10:18PM 0.07	11:00AM 0.07		10:59PM 0.06	11:45AM 0.03		11:41PM 0.05
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	some clouds	some clouds	cloudy	clear	some clouds	cloudy	light snow	cloudy	cloudy	clear	clear	clear	snow shwrs	cloudy	clear	clear	clear	some clouds	cloudy	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	8	2	-6	1	3	3	0	6	2	2	2	-3	-4	-2	-4	-4	0	8	11	5	7	4
Low °C	1	1	-9	0	1	2	-1	4	1	1	1	-4	-5	-4	-4	-4	-1	7	9	4	5	3
Chill °C (?)	4	-4	-12	-4	-1	0	-7	3	-2	-2	0	-11	-12	-9	-13	-11	-5	6	9	1	3	0
Sunrise	-	7:05	-	-	7:07	-	7:37	7:07	-	7:45	-	-	-	7:09	-	7:39	7:09	-	-	7:09	-	7:47
Sunset	-	-	4:44	-	-	4:39	-	-	-	-	4:38	4:40	-	-	-	-	-	4:51	-	-	-	-
Swell1 (m) & direction	1.0 S	0.5 S	-	0.2 SSE	0.1 S	-	0.6 SE	0.1 SE	0.7 SSW	0.8 SSW	0.6 SSW	0.1 SE	0.2 ESE	0.3 NE	0.5 SE	1.4 N	0.3 SSW	0.3 SE	0.4 SE	0.3 SE	1.2 SSW	0.9 SSW
Period (s)	7	7	-	7	7	-	12	7	6	8	7	10	9	7	11	8	4	10	10	10	8	8
Swell2 (m) & direction	0.3 E	0.2 E	-	0.1 SW	-	0.1 S	0.1 NW	0.1 SE	0.4 SSE	0.4 SSE	0.3 S	0.1 SE	0.1 S	0.2 ESE	0.5 E	0.4 SE	0.2 ESE	0.3 ENE	0.2 ENE	0.1 E	0.3 SE	0.3 SE
Period (s)	9	9	-	5	-	6	8	9	9	8	8	7	7	10	8	11	11	7	8	9	10	10
Wind waves (m) & direction	1.0 WSW	1.1 NW	1.9 NW	0.7 NW	0.4 NW	-	1.1 W	0.2 WSW	1.1 SW	-	-	1.3 NNW	1.5 NW	1.3 NNW	2.4 N	1.6 N	0.6 NW	0.4 WSW	0.3 WSW	0.7 SW	0.6 W	1.4 SW
Period (s)	5	4	6	4	3	-	4	2	7	-	-	5	5	5	8	8	3	3	3	4	4	8

	Wed	Thursday 11								Friday 12								Saturday 13
	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	0	0	0	0	0	0	0	2	2	1	1	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	1.6 SSW	1.0 S	0.8 S	0.6 S	0.5 S	0.4 SSE	0.3 SSE	1.8 NW	1.6 NW	1.3 NW	1.1 NW	0.2 S	0.1 S	0.1 S	0.1 S	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.2 SSE
Period(s) (?)	6	7	7	7	7	7	7	7	6	6	6	7	7	6	6	8	8	7	7	7	9	7
Energy(?)	203	104	61	41	30	17	12	290	220	136	83	5	1	1	1	3	3	4	5	5	5	6
Wind (km/h)
Wind State(?)	cross- off	off	off	cross- off	cross- off	cross- off	off	cross- off	cross- off	glass	glass	cross- off	cross- off	off	off	off	off	cross- off	cross- off	off	cross- off	cross- off
Tide State(?)	-	high	mid-ebb	low	mid-flow	high	mid-ebb	-	-	-	-	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow
High Tide / height (m)		12:20AM 0.97				12:29PM 1.00		n/a n/a	n/a n/a	n/a n/a	n/a n/a				1:21PM 0.94				2:05AM 0.98
Low Tide / height (m)				6:20AM 0.14				n/a n/a	n/a n/a	n/a n/a	n/a n/a		7:28AM 0.17				8:01PM 0.07				8:31AM 0.17
Weather Advanced Surf Forecast

Summary	cloudy	some clouds	clear	clear	some clouds	clear	clear	some clouds	clear	some clouds	cloudy	cloudy	cloudy	cloudy	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	8	7	5	1	1	2	2	-9	-12	-12	-10	0	1	3	3	2	2	2	3	3	4	6
Chill °C (?)	4	3	0	-6	-6	-4	-4	-14	-16	-12	-13	-4	-3	-1	0	0	0	0	0	1	1	3
Sunrise	-	-	-	-	7:05	-	-	-	-	-	-	-	7:07	-	-	-	-	-	-	-	7:07	-
Sunset	-	-	-	-	-	-	4:39	-	-	-	-	-	-	-	4:39	-	-	-	-	-	-	-
Swell1 (m) & direction	0.3 E	1.0 S	0.8 S	0.6 S	0.5 S	0.4 SSE	0.3 SSE	-	-	-	-	0.2 S	0.1 S	0.2 NNW	-	0.1 S	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.2 SSE
Period (s)	9	7	7	7	7	7	7	-	-	-	-	7	7	3	-	6	8	7	7	7	7	7
Swell2 (m) & direction	0.1 E	0.3 E	0.2 E	0.2 E	0.2 E	0.1 E	0.1 E	-	-	-	-	-	-	0.1 S	0.1 S	-	0.1 S	0.1 S	0.1 E	0.1 E	0.1 SE	0.1 S
Period (s)	14	9	9	9	9	9	9	-	-	-	-	-	-	6	6	-	6	6	10	10	9	7
Wind waves (m) & direction	1.6 SSW	1.0 WSW	1.0 W	1.2 NW	1.1 NW	1.0 NW	0.9 WNW	1.8 NW	1.6 NW	1.3 NW	1.1 NW	0.4 NW	0.4 NW	-	-	-	-	-	-	-	0.2 WSW	0.3 SW
Period (s)	6	5	4	4	4	4	4	7	6	6	6	3	3	-	-	-	-	-	-	-	2	2

	Wednesday 10	Thursday 11
	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	0	0	0	0	0	0	0	2	2	1	1	0	0	0	0	0	0	0	0	0	0	0
Wave Height (m) & direction (?)	1.7 SSW	1.7 SSW	1.6 SSW	1.6 SSW	1.0 S	1.0 S	0.9 S	2.0 NNW	2.0 NNW	2.0 NNW	2.1 NW	0.6 S	0.6 S	0.5 S	0.5 S	0.4 SSE	0.4 SSE	0.4 SSE	0.3 SSE	0.3 SSE	0.3 SSE	0.3 SSE
Period(s) (?)	6	6	6	6	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7	7
Energy(?)	259	236	203	203	104	104	88	350	350	361	381	41	41	29	30	23	17	17	11	11	12	12
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off
High Tide / height (m)						12:20AM 0.97		n/a n/a	n/a n/a	n/a n/a	n/a n/a							12:29PM 1.00
Low Tide / height (m)								n/a n/a	n/a n/a	n/a n/a	n/a n/a	6:20AM 0.14
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	some clouds	clear	some clouds	clear	cloudy	cloudy	cloudy	cloudy	clear	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	9	9	8	7	7	7	6	-7	-7	-6	-6	1	0	0	1	1	2	2	2	2	2	2
Chill °C (?)	5	5	4	3	3	3	2	-14	-14	-13	-14	-6	-6	-7	-6	-6	-4	-4	-4	-4	-4	-4
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	7:05	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	4:39	-
Swell1 (m) & direction	0.4 E	0.4 E	0.3 E	0.3 E	1.0 S	1.0 S	0.9 S	-	-	-	-	0.6 S	0.6 S	0.5 S	0.5 S	0.4 SSE	0.4 SSE	0.4 SSE	0.3 SSE	0.3 SSE	0.3 SSE	0.3 SSE
Period (s)	9	9	9	9	7	7	7	-	-	-	-	7	7	7	7	7	7	7	7	7	7	7
Swell2 (m) & direction	0.1 E	0.1 E	0.1 E	0.1 E	0.3 E	0.3 E	0.3 E	-	-	-	-	0.2 E	0.2 E	0.2 E	0.2 E	0.2 E	0.1 E	0.1 E	0.1 E	0.1 E	0.1 E	0.1 E
Period (s)	15	14	14	14	9	9	9	-	-	-	-	9	9	9	9	9	9	9	9	9	9	9
Wind waves (m) & direction	1.7 SSW	1.7 SSW	1.6 SSW	1.6 SSW	1.0 WSW	1.0 WSW	1.0 WSW	2.0 NNW	2.0 NNW	2.0 NNW	2.1 NW	1.2 NW	1.1 NW	1.1 NW	1.1 NW	1.1 NW	1.0 NW	1.0 NW	1.0 NW	0.9 WNW	0.9 WNW	0.9 WNW
Period (s)	6	6	6	6	5	5	5	7	7	7	7	4	4	4	4	4	4	4	4	4	4	4

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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