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

	Fri		Sat		Sun				Monday 23			Tue		Wed				Thursday 26			Fri
	PM	Night	AM	PM	AM	PM	PM	Night	AM	PM	Night	AM	PM	AM	PM	PM	Night	PM	PM	Night	AM	PM
Best forecast wave conditions in Ontario	Flies Long Island NY	Hatteras Light House Carolina North	Flies Long Island NY	Assateague Maryland	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	Assateague Maryland	Kitty Hawk Pier Carolina North	The Wall New Hampshire	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	South Haven Lake Michigan	South Haven Lake Michigan	Broad Cove Nova Scotia	Assateague Maryland	The Wall New Hampshire	Hatteras Light House Carolina North	Island Beach State Park New Jersey
Rating	1	1	1	0	1	3	0	0	0	2	0	2	1	1	1	3	3	2	0	2	3	2
Wave Height (m) & direction (?)	1.7 ESE	0.9 S	0.7 SSW	0.3 SSE	0.8 SSW	1.0 E	2.5 ENE	2.4 ENE	1.7 ENE	3.5 N	1.1 ENE	0.2 ENE	0.9 ESE	0.6 SE	0.5 SE	1.3 WNW	2.5 NNW	2.2 SSW	1.4 S	0.8 SSE	2.2 S	1.9 S
Period(s) (?)	6	7	7	7	10	9	7	9	10	10	10	17	10	11	10	5	8	7	6	10	8	9
Energy(?)	224	118	70	13	136	157	575	1011	593	2119	271	62	198	115	53	98	712	512	169	114	606	542
Wind (km/h)
Wind State(?)	cross- on	off	cross- off	glass	off	off	cross- on	cross- off	cross- off	cross	cross- off	cross- off	off	off	off	cross- on	off	cross- off	on	on	off	off
High Tide / height (m)		9:24PM 1.51		11:21PM 1.29	10:12PM 1.13	10:54AM 0.86		11:26PM 0.98	11:48AM 0.79		12:03AM 1.10	12:42PM 0.88		1:06AM 1.08		3:00AM 1.51		3:43PM 1.29	4:15AM 1.53			4:11PM 0.93
Low Tide / height (m)		3:48AM -0.07	4:57PM 0.38			4:12AM -0.07	4:34PM -0.12		5:07AM -0.02	5:17PM -0.06		6:52AM 0.09	6:48PM 0.08		8:10AM 0.09	8:40PM 0.52	9:40AM 0.34		9:59PM 0.52	10:23AM 0.28	10:20AM -0.00
Weather Advanced Surf Forecast

Summary	mod. rain	some clouds	clear	some clouds	some clouds	clear	mod. rain	mod. snow	light snow	cloudy	some clouds	clear	some clouds	some clouds	clear	cloudy	snow shwrs	some clouds	mod. rain	mod. snow	some clouds	clear
Rain (mm)	6	-	-	-	-	-	8	-	-	-	-	-	-	-	-	-	-	-	7	-	-	-
High °C	3	22	4	7	-3	0	3	2	1	-2	2	2	-1	-4	-4	0	-2	4	8	2	15	3
Low °C	3	13	3	7	-4	-2	3	0	0	-2	-5	-1	-5	-5	-4	-1	-4	2	5	0	15	2
Chill °C (?)	-3	22	0	7	-10	-6	-4	-6	-6	-10	-4	-2	-7	-12	-12	-6	-6	-1	5	-4	13	-3
Sunrise	-	-	6:35	-	7:03	-	-	-	6:41	-	-	6:39	-	6:48	-	-	-	-	-	-	6:33	-
Sunset	5:29	-	-	5:45	-	5:38	5:45	-	-	6:27	-	-	5:24	-	5:39	6:29	-	6:00	5:50	-	-	5:45
Swell1 (m) & direction	0.3 SSW	0.9 S	0.7 SSW	0.3 SSE	0.8 SSW	1.0 E	-	2.4 ENE	1.7 ENE	-	1.1 ENE	0.2 ENE	0.9 ESE	0.6 SE	0.5 SE	-	-	-	0.1 E	0.8 SSE	0.1 E	1.9 S
Period (s)	7	7	7	7	10	9	-	9	10	-	10	17	10	11	10	-	-	-	13	10	12	9
Swell2 (m) & direction	-	0.5 E	0.6 E	0.2 ENE	0.3 ESE	0.6 SSW	-	0.7 SSE	0.1 SW	-	0.1 S	0.2 ENE	0.4 ENE	0.4 NNW	0.2 NNW	-	-	-	0.1 E	-	0.1 NE	-
Period (s)	-	8	6	7	9	10	-	7	7	-	7	17	8	7	7	-	-	-	9	-	12	-
Wind waves (m) & direction	1.7 ESE	0.4 W	0.4 WNW	-	0.9 N	0.5 NNW	2.5 ENE	2.4 N	1.6 NW	3.5 N	1.1 NNW	1.6 NNE	0.5 WNW	0.5 WSW	0.5 WSW	1.3 WNW	2.5 NNW	2.2 SSW	1.4 S	-	2.2 S	-
Period (s)	6	3	3	-	4	3	7	6	5	10	4	10	3	3	3	5	8	7	6	-	8	-

	Friday 20			Saturday 21								Sunday 22								Monday 23
	4PM	7PM	11PM	2AM	4AM	7AM	10AM	1PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	2PM	5PM	8PM	11PM	2AM	4AM	7AM
Best forecast wave conditions in Ontario	Assateague Maryland	Jones Beach State Park Long Island NY	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Flies Long Island NY	Hatteras Light House Carolina North	Flies Long Island NY	Flies Long Island NY	Flies Long Island NY	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Assateague Maryland	Assateague Maryland
Rating	1	1	2	2	1	1	1	1	1	1	0	0	0	0	0	1	1	1	1	3	0	0
Wave Height (m) & direction (?)	1.1 E	1.4 ESE	1.4 NNW	1.3 NNW	0.6 E	0.7 SSE	0.5 S	0.9 SSW	0.9 SSW	0.7 SSW	0.3 SSE	0.2 SSE	0.2 ENE	0.2 S	0.8 ENE	0.7 SW	0.7 E	1.0 E	0.7 E	1.4 NE	2.1 ENE	1.9 ENE
Period(s) (?)	7	6	7	7	7	7	7	7	8	8	6	6	6	6	4	9	9	9	10	9	10	10
Energy(?)	141	149	293	238	74	80	48	85	99	80	14	8	9	8	25	137	134	164	126	592	1039	746
Wind (km/h)
Wind State(?)	off	cross- off	cross- off	cross- off	off	off	cross- off	off	off	cross- off	on	on	on	on	on	off	off	off	cross- off	off	cross- off	cross- off
Tide State(?)	low	mid-flow	high	mid-ebb	low	mid-flow	high	high	low	mid-flow	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low
High Tide / height (m)			10:29PM 1.34				9:44AM 0.87	10:06AM 0.92				10:12PM 1.13				11:30AM 1.54				11:37PM 1.40
Low Tide / height (m)	3:24PM -0.12				3:54AM -0.05				3:39PM -0.15					4:41AM -0.01				5:27PM 0.19				5:39AM 0.04
Weather Advanced Surf Forecast

Summary	clear	cloudy	cloudy	cloudy	cloudy	some clouds	cloudy	clear	cloudy	cloudy	cloudy	cloudy	cloudy	light rain	mod. rain	some clouds	clear	clear	some clouds	clear	light snow	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	1	8	-	-	-	-	-	-	-
Temp. °C	11	3	-10	-11	7	2	12	4	5	4	6	5	5	6	4	-1	-2	-5	-7	-5	0	0
Chill °C (?)	8	-1	-16	-18	4	-2	11	0	3	3	4	2	2	2	-2	-7	-8	-11	-13	-10	-9	-8
Sunrise	-	-	-	-	-	6:35	-	-	-	-	-	-	-	6:41	-	-	-	-	-	-	-	6:41
Sunset	5:43	-	-	-	-	-	-	-	5:30	-	-	-	-	-	-	-	5:51	-	-	-	-	-
Swell1 (m) & direction	1.1 E	1.4 ESE	0.9 NNW	0.8 NNW	0.6 S	0.7 E	0.5 S	0.9 SSW	0.9 SSW	0.7 SSW	0.3 SSE	0.2 SSE	0.2 S	0.2 S	0.2 S	0.7 SW	0.7 E	1.0 E	0.7 E	0.8 ENE	2.1 ENE	1.9 ENE
Period (s)	7	6	7	7	6	6	7	7	8	8	6	6	6	6	6	9	9	9	10	9	10	10
Swell2 (m) & direction	0.5 S	0.2 S	0.1 SE	0.1 SE	0.6 E	0.7 SSE	0.4 E	0.5 E	0.4 E	0.1 E	0.2 ENE	0.1 NE	0.2 ENE	0.1 E	0.1 E	0.6 E	0.6 SSW	0.5 SSW	0.5 SW	0.5 E	1.1 NE	1.2 NNE
Period (s)	6	6	10	10	7	7	7	6	6	11	7	7	6	11	10	8	9	10	9	14	9	9
Wind waves (m) & direction	0.4 SW	-	1.4 NNW	1.3 NNW	0.5 W	0.5 NW	0.6 N	0.2 NNW	-	0.5 E	-	-	-	0.4 ENE	0.8 ENE	0.6 N	0.5 N	0.5 NNW	0.7 NE	1.4 NE	2.3 NNW	1.9 NNW
Period (s)	3	-	7	7	3	3	3	3	-	6	-	-	-	3	4	4	3	3	4	9	6	6

	Friday 20										Saturday 21
	2PM	3PM	5PM	6PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	6AM	7AM	8AM	9AM	10AM	10AM	11AM
Best forecast wave conditions in Ontario	Assateague Maryland	Jones Beach State Park Long Island NY	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Flies Long Island NY	Hatteras Light House Carolina North	Flies Long Island NY	Flies Long Island NY	Flies Long Island NY	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Assateague Maryland	Assateague Maryland
Rating	1	1	2	2	1	1	1	1	1	1	0	0	0	0	0	1	1	1	1	3	0	0
Wave Height (m) & direction (?)	1.2 E	1.6 ESE	0.7 N	0.7 N	1.1 E	0.3 SSW	0.6 E	0.7 SSE	0.7 SSE	0.8 SSE	0.8 E	0.8 E	0.8 E	0.6 E	0.6 E	0.5 SSW	0.5 SSW	0.1 E	0.5 SSW	0.2 E	0.4 SSE	0.4 SSE
Period(s) (?)	7	6	7	7	7	7	8	7	7	7	7	7	7	7	7	8	8	10	8	4	7	7
Energy(?)	192	176	50	51	132	14	43	48	48	60	89	92	92	74	74	39	52	2	51	1	33	33
Wind (km/h)
Wind State(?)	cross- off	cross- on	cross- off	cross- off	cross- off	cross- on	cross- off	cross- off	cross- off	off	cross- off	cross- off	off	off	off	cross- off	off	cross- off	off	cross- off	cross- off	cross- off
High Tide / height (m)									9:47PM 1.01												9:48AM 1.05
Low Tide / height (m)			4:14PM 0.47												3:54AM -0.05
Weather Advanced Surf Forecast

Summary	some clouds	light rain	some clouds	some clouds	clear	cloudy	some clouds	cloudy	cloudy	cloudy	clear	clear	clear	cloudy	cloudy	light snow	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	11	3	-5	-6	11	3	19	3	3	2	11	10	9	8	7	-10	-10	-9	-10	-7	7	7
Chill °C (?)	8	-3	-12	-13	9	-2	18	-1	0	-3	8	8	7	5	4	-19	-20	-18	-20	-16	3	4
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	5:32	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.2 E	0.2 S	0.7 N	0.7 N	1.1 E	0.2 SSW	1.2 SSW	1.3 ESE	1.3 ESE	1.2 E	0.8 E	0.8 E	0.8 E	0.6 S	0.6 S	0.5 SSW	0.5 SSW	0.4 SSW	0.5 SSW	0.4 SSW	0.4 SSE	0.4 SSE
Period (s)	7	7	7	7	7	7	8	6	6	6	7	7	7	6	6	8	8	8	8	8	7	7
Swell2 (m) & direction	0.4 SSE	0.2 E	0.1 SE	0.1 SE	0.4 SSE	0.3 SSW	0.6 E	0.7 SSE	0.7 SSE	0.8 SSE	0.7 S	0.7 S	0.7 S	0.6 E	0.6 E	0.1 E	0.5 E	0.4 SW	0.5 E	0.4 SW	0.3 ESE	0.3 ESE
Period (s)	6	10	10	10	6	7	8	7	7	7	5	5	5	7	7	12	5	8	5	8	7	7
Wind waves (m) & direction	0.7 S	1.6 ESE	0.5 WNW	0.5 WNW	0.7 SSW	1.6 ESE	1.7 SSW	1.6 ESE	-	-	0.4 WNW	0.4 WNW	0.4 WNW	0.4 WNW	0.5 W	0.8 NE	1.1 NE	0.4 NNE	1.1 NE	0.5 NNE	0.4 NW	0.4 NW
Period (s)	6	6	3	3	4	6	7	6	-	-	3	3	3	3	3	4	4	3	4	3	3	3

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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