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

	Tue		Wednesday 22			Thursday 23			Friday 24			Saturday 25			Sunday 26			Monday 27			Tue
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Michaud Point Cape Breton Island	Michaud Point Cape Breton Island	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Michaud Point Cape Breton Island	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Assateague Maryland	Jones Beach State Park Long Island NY	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	0	0	1	0	1	1	1	1	2	2	2	2	2	1	1	2	1	0	0	0	0	0
Wave Height (m) & direction (?)	0.4 ENE	0.9 S	1.4 S	0.8 S	0.6 S	0.5 E	0.5 E	0.2 ESE	0.5 E	0.4 ESE	0.7 ESE	0.9 ESE	1.0 E	1.0 E	0.6 E	1.7 ENE	0.9 ESE	1.1 E	1.0 E	1.0 E	0.8 E	0.8 E
Period(s) (?)	5	4	6	5	6	9	10	7	15	15	14	13	13	12	12	8	6	8	8	7	6	6
Energy(?)	22	42	131	45	37	63	62	10	121	81	282	492	359	294	178	419	81	170	126	109	101	100
Wind (km/h)
Wind State(?)	cross	cross	cross- off	cross	cross- off	glass	glass	cross- off	cross- off	glass	off	off	cross- off	off	off	on	cross- off	cross- on	on	cross- on	cross- on	cross- on
High Tide / height (m)		11:39PM 1.24	12:28PM 1.01		12:42AM 1.18	1:30PM 0.99		1:45AM 1.12		2:32PM 1.00	2:45AM 1.34		3:33PM 1.37	3:50AM 1.06		4:34PM 1.08	4:50AM 1.05		5:28PM 1.14		n/a n/a	6:16PM 1.19
Low Tide / height (m)			6:21AM 0.01	6:21PM 0.11		7:27AM 0.06	7:32PM 0.16		8:36AM 0.08		8:41PM 0.22	9:16AM 0.14		9:56PM 0.16	10:34AM 0.05		10:54PM 0.12	11:22AM 0.03		11:46PM 0.08	n/a n/a
Weather Advanced Surf Forecast

Summary	clear	some clouds	cloudy	some clouds	clear	clear	clear	some clouds	some clouds	light rain	some clouds	cloudy	cloudy	some clouds	cloudy	some clouds	some clouds	clear	some clouds	some clouds	cloudy	light rain
Rain (mm)	-	-	-	-	-	-	-	-	-	2	-	-	-	-	-	-	-	-	-	-	-	2
High °C	8	10	10	20	17	16	19	3	4	4	3	5	7	6	5	11	10	12	12	10	13	14
Low °C	8	8	9	17	13	12	17	-1	1	3	-1	3	7	2	4	11	8	11	11	10	11	14
Chill °C (?)	6	6	7	20	17	16	19	0	3	3	0	1	4	4	2	9	9	10	10	7	11	12
Sunrise	-	-	6:09	-	-	6:13	-	-	6:01	-	-	6:00	-	-	6:11	-	-	6:09	-	-	6:07	-
Sunset	7:42	-	-	7:43	-	-	7:43	-	-	8:07	-	-	8:13	-	-	7:45	-	-	7:46	-	-	7:47
Swell1 (m) & direction	0.4 ENE	0.3 ENE	0.3 ENE	0.8 S	0.6 S	0.5 S	0.5 E	0.4 SW	0.5 E	0.4 ESE	0.7 ESE	0.9 ESE	1.0 E	1.0 E	0.6 E	0.3 S	0.9 ESE	0.1 S	0.1 E	0.2 E	0.8 E	0.8 E
Period (s)	5	8	7	5	6	6	10	5	15	15	14	13	13	12	10	6	6	6	12	11	6	6
Swell2 (m) & direction	0.2 ENE	-	-	0.2 ENE	0.3 ENE	0.5 E	0.4 SSE	0.2 ESE	0.2 ESE	0.2 SSE	0.6 SE	0.8 E	0.1 SW	0.1 SW	0.6 E	-	0.3 S	0.3 ENE	0.2 E	0.1 E	0.2 E	0.2 E
Period (s)	7	-	-	7	7	9	6	7	7	7	9	13	7	7	12	-	6	11	12	9	10	10
Wind waves (m) & direction	-	0.9 S	1.4 S	-	-	-	-	-	0.2 NNE	0.1 SW	0.4 N	0.4 NW	0.3 NNE	-	0.6 N	1.7 ENE	-	1.1 E	1.0 E	1.0 E	1.0 SSE	0.8 SSE
Period (s)	-	4	6	-	-	-	-	-	2	5	3	3	4	-	4	8	-	8	8	7	5	5

	Tuesday 21					Wednesday 22								Thursday 23								Fri
	12PM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Flies Long Island NY	Jones Beach State Park Long Island NY	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Union Bay Lake Superior	Assateague Maryland
Rating	1	0	0	0	0	0	0	0	0	1	1	1	1	0	1	1	1	1	1	1	2	1
Wave Height (m) & direction (?)	0.8 ESE	0.2 ESE	0.4 ENE	0.2 ESE	0.7 SSE	0.9 S	0.3 ENE	0.2 ENE	0.2 ENE	1.0 S	0.9 SSE	0.9 SSW	0.9 SSE	0.6 S	0.6 SSE	0.6 SSE	0.5 E	0.5 E	0.5 E	0.5 E	1.7 E	0.5 ENE
Period(s) (?)	7	9	5	9	4	4	8	8	8	6	6	6	6	6	6	6	9	10	10	9	6	8
Energy(?)	64	20	22	20	21	42	17	11	9	68	65	89	53	37	45	57	63	67	62	52	228	42
Wind (km/h)
Wind State(?)	glass	cross- on	cross	cross	cross	cross	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	glass	glass	glass	off	off
Tide State(?)	-	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	-	high
High Tide / height (m)		11:26AM 1.04				11:39PM 1.24				12:28PM 1.01				12:42AM 1.18				1:30PM 0.99			n/a n/a	1:45AM 1.12
Low Tide / height (m)				5:21PM 0.04				6:21AM 0.01				5:45PM 0.08				7:27AM 0.06				7:32PM 0.16	n/a n/a
Weather Advanced Surf Forecast

Summary	cloudy	clear	clear	clear	cloudy	cloudy	cloudy	cloudy	some clouds	cloudy	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	light rain	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2	-
Temp. °C	2	8	8	8	8	9	10	11	16	20	12	8	8	14	13	12	16	17	19	19	17	18
Chill °C (?)	2	6	5	5	4	5	6	8	15	20	12	6	6	14	12	11	16	17	19	19	16	18
Sunrise	-	-	-	-	-	-	-	6:15	-	-	-	-	-	-	-	6:13	-	-	-	-	-	-
Sunset	-	-	7:42	-	-	-	-	-	-	-	7:40	-	-	-	-	-	-	-	7:43	-	-	-
Swell1 (m) & direction	0.8 ESE	0.4 NE	0.4 ENE	0.3 NE	0.2 ENE	0.3 ENE	0.3 ENE	0.2 ENE	0.2 ENE	1.0 S	0.9 SSE	0.9 SE	0.9 SSE	0.6 S	0.6 SSE	0.6 SSE	0.5 S	0.5 E	0.5 E	0.5 E	-	0.5 ENE
Period (s)	7	5	5	5	8	8	8	8	8	6	6	5	6	6	6	6	6	10	10	9	-	8
Swell2 (m) & direction	0.3 SW	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	-	0.1 SE	0.1 E	0.1 SE	0.2 ENE	0.3 SE	0.9 SSW	0.1 SE	0.3 ENE	0.3 ENE	0.4 E	0.5 E	0.5 S	0.4 SSE	0.3 S	-	0.2 S
Period (s)	7	7	7	8	5	-	9	9	9	7	6	6	9	7	7	9	9	6	6	6	-	6
Wind waves (m) & direction	0.7 ENE	-	-	0.4 SSE	0.7 SSE	0.9 S	1.2 S	1.2 S	1.1 S	1.3 SSW	-	-	-	-	-	0.2 ENE	-	-	-	-	1.7 E	0.3 NNE
Period (s)	4	-	-	3	4	4	5	5	5	6	-	-	-	-	-	2	-	-	-	-	6	3

	Tuesday 21	Wednesday 22
	10AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Flies Long Island NY	Jones Beach State Park Long Island NY	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Union Bay Lake Superior	Assateague Maryland
Rating	1	0	0	0	0	0	0	0	0	1	1	1	1	0	1	1	1	1	1	1	2	1
Wave Height (m) & direction (?)	0.8 SE	0.2 ESE	0.2 ESE	0.2 ESE	0.2 ESE	0.2 ESE	0.2 ESE	0.4 ENE	0.4 ENE	0.4 ENE	0.2 ENE	0.3 S	0.2 E	0.7 SSE	0.7 SSE	0.7 SSE	0.9 S	0.9 S	1.0 S	1.1 S	-	0.3 ENE
Period(s) (?)	7	9	9	9	9	9	9	5	5	5	8	5	7	4	4	4	4	4	4	4	-	8
Energy(?)	71	25	19	20	20	20	20	22	22	22	13	7	13	29	21	21	44	42	54	65	0	17
Wind (km/h)
Wind State(?)	cross- off	cross	cross	cross- on	on	cross- on	cross- on	cross	cross	cross	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross	cross- off	cross- off	cross- off
High Tide / height (m)				11:26AM 1.04												11:39PM 1.24					n/a n/a
Low Tide / height (m)										5:21PM 0.04											n/a n/a
Weather Advanced Surf Forecast

Summary	cloudy	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	clear	some clouds	some clouds	cloudy	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy	clear	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	0	8	8	8	8	8	7	7	8	8	6	5	6	8	8	8	8	9	9	9	5	10
Chill °C (?)	-4	6	6	7	6	6	4	4	5	5	2	1	2	4	4	4	4	5	5	5	2	6
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	7:40	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.8 SE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 NE	0.4 ENE	0.4 ENE	0.4 ENE	0.2 ENE	0.3 ENE	0.2 E	0.2 ENE	0.2 ENE	0.2 ENE	0.3 ENE	0.3 ENE	0.3 ENE	0.3 ENE	-	0.3 ENE
Period (s)	7	4	4	4	4	5	5	5	5	5	8	5	5	8	8	8	8	8	8	8	-	8
Swell2 (m) & direction	0.4 SW	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	0.2 E	0.2 E	0.2 ENE	0.2 ENE	0.2 ENE	0.2 ENE	-	0.1 SE	0.1 SE	-	0.1 SE
Period (s)	7	7	7	7	7	7	7	7	7	7	5	8	7	5	5	5	5	-	9	9	-	9
Wind waves (m) & direction	0.5 ENE	0.4 NNE	-	-	-	-	-	-	-	-	0.4 SSE	0.3 S	0.5 S	0.7 SSE	0.7 SSE	0.7 SSE	0.9 S	0.9 S	1.0 S	1.1 S	-	1.2 S
Period (s)	4	4	-	-	-	-	-	-	-	-	2	5	3	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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