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

	Tue	Wed		Thu				Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23
	Night	AM	Night	AM	AM	PM	Night	AM	PM	Night	AM	Night	Night	PM	Night	Night	AM	PM	Night	AM	Night	Night
Best forecast wave conditions in Ontario	Assateague Maryland	Island Beach State Park New Jersey	Broad Cove Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Bay City Lake Huron	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Flies Long Island NY	Ingonish Beach Cape Breton Island	Island Beach State Park New Jersey	Broad Cove Nova Scotia	Ingonish Beach Cape Breton Island	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Hatteras Light House Carolina North	Ingonish Beach Cape Breton Island	Assateague Maryland
Rating	0	1	1	1	0	0	0	3	0	0	2	2	2	2	2	1	0	0	0	1	1	0
Wave Height (m) & direction (?)	0.4 SE	0.3 SE	1.6 SSW	0.3 SE	0.4 SE	0.4 ESE	-	3.0 SSE	1.8 SE	1.1 SE	1.5 S	2.3 NNW	0.6 ESE	1.8 SSW	1.5 SE	1.4 NW	0.4 ESE	0.4 ESE	0.3 ESE	0.5 ENE	1.3 N	0.6 SSW
Period(s) (?)	10	10	9	9	11	11	-	9	10	10	10	10	9	7	10	6	11	10	10	7	9	5
Energy(?)	28	16	405	16	50	70	0	1258	585	208	510	2005	58	618	459	167	41	37	28	70	272	40
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- on	cross	off	cross- off	off	cross- off	off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on	cross- off	off
High Tide / height (m)		5:46PM 1.28	5:40PM 0.87		5:59AM 1.12	6:22PM 0.88		6:37AM 1.13		7:07PM 0.74	7:23AM 0.99		8:44AM 1.66	7:50AM 1.12	8:26PM 1.37	n/a n/a	8:26AM 1.11		8:57PM 0.87	9:04AM 1.08	n/a n/a	n/a n/a
Low Tide / height (m)	11:59AM 0.90			11:41PM 0.05	12:28PM 0.01		12:11AM 0.09		1:11PM -0.02	12:22AM 0.02		1:43PM -0.02			3:43AM 0.12	n/a n/a		3:09PM -0.03	3:02AM 0.07		n/a n/a	n/a n/a
Weather Advanced Surf Forecast

Summary	clear	some clouds	some clouds	snow shwrs	some clouds	cloudy	rain shwrs	rain shwrs	clear	clear	clear	snow shwrs	some clouds	light rain	snow shwrs	snow shwrs	some clouds	clear	some clouds	clear	some clouds	cloudy
Rain (mm)	-	-	-	-	-	-	5	18	-	-	-	-	-	2	3	-	-	-	-	-	-	-
High °C	5	6	7	-1	11	14	3	12	10	1	0	-4	5	6	2	-3	1	0	-1	8	-4	5
Low °C	2	4	2	-2	10	12	-1	9	4	-2	-1	-5	2	6	0	-8	1	0	-3	7	-4	3
Chill °C (?)	1	2	2	-10	9	13	-3	9	7	-6	-6	-14	0	1	-3	-10	-6	-6	-6	7	-14	2
Sunrise	-	7:11	-	7:39	7:11	-	-	7:11	-	-	7:09	-	-	-	-	-	7:13	-	-	7:07	-	-
Sunset	-	-	-	-	-	4:42	-	-	4:42	-	-	-	-	4:40	-	-	-	4:44	-	-	-	-
Swell1 (m) & direction	0.4 SE	0.3 SE	1.6 SSW	0.3 SE	0.4 SE	0.4 ESE	-	-	1.8 SE	1.1 SE	1.5 S	1.5 NNW	0.6 ESE	1.1 SE	1.5 SE	-	0.4 ESE	0.4 ESE	0.3 ESE	0.5 ENE	1.3 N	0.6 SSW
Period (s)	10	10	9	9	11	11	-	-	10	10	10	10	9	11	10	-	11	10	10	7	9	5
Swell2 (m) & direction	0.1 E	-	0.1 SE	0.1 SE	0.4 S	0.1 E	-	-	-	0.2 N	0.8 WSW	1.1 SE	-	-	-	-	0.2 S	0.1 S	-	0.4 SE	0.1 SE	0.2 ESE
Period (s)	6	-	15	9	6	18	-	-	-	5	6	11	-	-	-	-	6	6	-	10	9	11
Wind waves (m) & direction	0.5 SSW	1.3 SSW	0.3 WNW	2.1 NW	0.4 SSE	0.8 S	-	3.0 SSE	0.7 W	0.9 WNW	0.6 WNW	2.3 NNW	1.4 SSW	1.8 SSW	0.7 WNW	1.4 NW	1.1 NNW	0.9 NNW	0.5 N	-	1.1 WNW	0.5 W
Period (s)	3	5	4	6	5	4	-	9	4	4	4	10	5	7	4	6	5	4	4	-	5	4

	Tue	Wednesday 17								Thursday 18								Friday 19
	11PM	2AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	11AM	1PM	5PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM
Best forecast wave conditions in Ontario	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Flies Long Island NY	Flies Long Island NY	Island Beach State Park New Jersey	Broad Cove Nova Scotia	Assateague Maryland	Ingonish Beach Cape Breton Island	Grand Marias Lake Superior	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Bay City Lake Huron	Bay City Lake Huron
Rating	1	1	0	0	0	0	1	1	1	1	1	1	1	0	1	1	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	1.0 S	0.8 S	0.7 S	1.1 SSW	0.9 SSW	0.6 S	0.9 SSW	0.4 SE	1.0 NNW	1.6 NNW	1.4 SSE	1.9 SSE	2.3 SSE	2.5 SSE	-	-
Period(s) (?)	11	11	10	10	10	10	6	6	6	7	7	7	10	11	9	6	5	6	7	8	-	-
Energy(?)	107	68	27	25	25	24	100	67	59	142	105	60	180	46	179	159	100	267	535	813	0	0
Wind (km/h)
Wind State(?)	off	off	cross- off	cross- off	cross- off	cross- off	off	off	cross- off	cross- off	cross- off	glass	off	cross	off	off	cross	cross	cross	cross- off	cross- off	cross- off
Tide State(?)	-	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	-	mid-ebb	low	mid-flow	high	-	-
High Tide / height (m)				5:18AM 1.09				5:40PM 0.87				5:51AM 1.40				n/a n/a				6:37AM 1.13	n/a n/a	n/a n/a
Low Tide / height (m)		12:26AM 0.29				11:45AM 0.03				10:59PM 0.06				12:28PM 0.01		n/a n/a		12:23AM 0.05			n/a n/a	n/a n/a
Weather Advanced Surf Forecast

Summary	some clouds	cloudy	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	some clouds	clear	clear	clear	cloudy	clear	light rain	cloudy	cloudy	mod. rain	heavy rain	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	-	-	9	20	-	-
Temp. °C	-4	-4	4	3	5	8	6	9	7	4	3	4	-1	11	-4	5	15	14	14	14	-3	-4
Chill °C (?)	-11	-11	-1	-2	0	4	2	7	4	0	1	4	-5	9	-10	2	13	11	11	11	-11	-13
Sunrise	-	-	-	-	7:09	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	8:03	-
Sunset	-	-	-	-	-	-	4:32	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.5 NNW	0.4 NNE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	1.0 S	0.8 S	0.7 S	1.1 SSW	0.9 SSW	0.6 S	0.9 SSW	0.4 SE	1.0 NNW	0.9 SW	0.1 E	0.1 E	0.1 E	0.1 E	-	-
Period (s)	8	7	10	10	10	10	6	6	6	7	7	7	10	11	9	6	16	15	15	15	-	-
Swell2 (m) & direction	0.5 N	0.4 NNW	0.1 E	-	-	-	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.3 SE	0.1 E	0.2 SSE	0.3 SSE	-	-	-	-	-	-
Period (s)	7	7	8	-	-	-	10	10	9	10	10	9	9	19	10	6	-	-	-	-	-	-
Wind waves (m) & direction	0.7 W	0.5 WSW	0.8 SSW	1.0 SSW	1.2 SSW	1.2 SSW	0.5 W	-	0.3 NW	-	-	-	0.3 NW	0.6 SSE	0.5 W	1.6 NNW	1.4 SSE	1.9 SSE	2.3 SSE	2.5 SSE	-	-
Period (s)	4	3	4	4	5	5	4	-	2	-	-	-	3	4	4	6	5	6	7	8	-	-

	Tuesday 16	Wednesday 17
	9PM	10PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	9AM	9AM	11AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM
Best forecast wave conditions in Ontario	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Flies Long Island NY	Flies Long Island NY	Island Beach State Park New Jersey	Broad Cove Nova Scotia	Assateague Maryland	Ingonish Beach Cape Breton Island	Grand Marias Lake Superior	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Bay City Lake Huron	Bay City Lake Huron
Rating	1	1	0	0	0	0	1	1	1	1	1	1	1	0	1	1	0	0	0	0	0	0
Wave Height (m) & direction (?)	0.4 SE	0.4 SE	0.3 SE	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.4 SE	0.4 SE	1.1 SW	1.2 SW	0.3 SE	1.9 SSW	0.4 SE	0.3 SE	2.5 NW	0.4 SE	0.4 SE	0.4 SE	0.4 SE	-	-
Period(s) (?)	12	12	10	10	10	10	10	10	10	5	5	10	7	10	10	8	10	10	10	10	-	-
Energy(?)	136	108	18	29	28	28	16	27	27	80	92	16	327	25	18	973	25	24	24	24	0	0
Wind (km/h)
Wind State(?)	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- off	cross	cross- off	cross- off	cross- on	cross- off	cross- off	cross- off	cross- off	off	cross- off
High Tide / height (m)											5:21AM 0.94					n/a n/a					n/a n/a	n/a n/a
Low Tide / height (m)				10:59PM 0.06												n/a n/a	11:45AM 0.03				n/a n/a	n/a n/a
Weather Advanced Surf Forecast

Summary	cloudy	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	clear	cloudy	cloudy	some clouds	some clouds	cloudy	cloudy	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	-4	-4	2	3	4	5	2	5	4	4	5	2	6	4	3	-2	7	8	8	8	-1	-4
Chill °C (?)	-11	-11	-2	-1	0	1	-3	1	-1	-2	0	-4	1	-1	-3	-8	3	4	4	5	-4	-7
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	4:59	-
Swell1 (m) & direction	0.6 NNW	0.5 NNW	0.3 SE	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.4 SE	0.4 SE	0.3 SE	0.1 NE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	-	-
Period (s)	8	8	10	10	10	10	10	10	10	10	10	10	10	10	10	9	10	10	10	10	-	-
Swell2 (m) & direction	0.6 N	0.5 N	0.1 E	0.1 E	0.1 E	0.1 E	-	0.1 E	0.1 E	-	-	-	-	-	0.1 N	-	-	-	-	-	-	-
Period (s)	8	8	8	8	7	6	-	6	8	-	-	-	-	-	7	-	-	-	-	-	-	-
Wind waves (m) & direction	0.9 WNW	0.7 W	0.3 SSW	0.3 SSW	0.4 SSW	0.5 SSW	0.7 SSW	0.7 SSW	0.8 SSW	1.1 SW	1.2 SW	1.1 SSW	1.9 SSW	1.1 SSW	1.1 SSW	2.5 NW	1.2 SSW	1.2 SSW	1.2 SSW	1.2 SSW	-	-
Period (s)	4	4	4	4	3	3	4	4	4	5	5	5	7	5	5	8	5	5	5	6	-	-

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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