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

	Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tuesday 23			Wednesday 24			Thu
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Best forecast wave conditions in Ontario	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Broad Cove Nova Scotia	Flies Long Island NY	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Virginia Beach Virginia	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland
Rating	1	1	1	1	0	0	0	1	1	0	1	2	0	1	1	0	1	1	2	1	1	0
Wave Height (m) & direction (?)	0.5 E	0.8 E	0.6 E	0.5 SE	0.4 E	0.4 SE	1.0 NE	0.5 SE	0.5 SE	1.3 E	0.6 SE	1.1 SE	1.9 ESE	0.7 SE	1.2 ESE	1.0 ESE	0.9 ESE	0.9 ESE	0.8 E	0.7 SE	1.0 SSE	1.6 E
Period(s) (?)	7	8	8	8	7	9	5	9	8	6	12	8	9	10	10	10	9	9	7	9	9	5
Energy(?)	40	82	43	49	27	32	67	46	60	198	150	231	567	126	254	179	153	136	134	111	173	147
Wind (km/h)
Wind State(?)	cross- off	cross- on	off	cross- off	cross	off	cross- on	off	off	on	cross- on	cross- on	cross- on	cross- on	cross	cross- off	cross	cross- off	cross	cross- off	cross- off	on
High Tide / height (m)		5:46PM 1.18		6:20AM 1.10	6:35PM 1.20		7:02AM 1.02	7:24PM 1.12		7:46AM 1.19	7:57PM 1.19		8:24AM 1.21		9:38PM 1.61	9:46AM 1.67		10:07PM 1.57	9:37AM 1.18		9:49PM 1.04	10:13AM 1.15
Low Tide / height (m)	11:35AM 0.11		12:20AM 0.02	12:26PM 0.07		1:13AM 0.20	1:08PM 0.07		1:45AM -0.02	1:58PM 0.04		2:22AM -0.01		3:32PM 0.22		3:35AM 0.24	3:20PM 0.05			3:58PM 0.08	4:03AM 0.09
Weather Advanced Surf Forecast

Summary	some clouds	cloudy	clear	clear	clear	clear	clear	clear	clear	cloudy	clear	clear	some clouds	clear	some clouds	clear	clear	some clouds	cloudy	some clouds	clear	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	20	22	23	22	26	24	20	16	14	20	16	15	20	17	19	21	23	22	23	23	17	22
Low °C	19	21	22	17	26	22	20	16	11	20	15	15	20	16	19	19	22	22	23	22	13	22
Chill °C (?)	20	22	23	22	26	24	20	15	13	20	16	14	20	16	19	21	23	22	23	23	17	22
Sunrise	6:46	-	-	7:00	-	-	6:46	-	-	6:47	-	-	6:47	-	-	6:48	-	-	6:52	-	-	6:50
Sunset	-	7:04	-	-	7:01	-	-	7:19	-	-	7:17	-	-	7:15	-	-	6:55	-	-	6:54	-	-
Swell1 (m) & direction	0.5 E	0.8 E	0.6 E	0.5 SE	0.4 E	0.3 E	0.4 SE	0.5 SE	0.5 SE	0.4 ESE	0.6 SE	1.1 SE	1.9 ESE	0.7 SE	1.2 ESE	1.0 ESE	0.9 ESE	0.9 ESE	0.6 ESE	0.7 SE	1.0 SSE	-
Period (s)	7	8	8	8	7	7	9	9	8	13	12	8	9	10	10	10	9	9	9	9	9	-
Swell2 (m) & direction	0.3 SE	0.1 SE	0.1 SE	0.4 S	0.2 ESE	0.4 SE	0.2 E	0.3 SSW	0.3 SSW	-	0.5 SE	0.6 SE	-	0.3 ESE	0.1 S	-	0.3 E	0.3 E	0.1 E	0.5 E	0.5 E	-
Period (s)	9	9	9	6	9	9	8	7	6	-	8	11	-	8	6	-	8	8	13	8	6	-
Wind waves (m) & direction	0.3 NW	-	0.3 SW	0.2 WSW	0.3 S	0.3 SSW	1.0 NE	0.3 NW	0.4 NW	1.3 E	-	-	-	0.5 S	-	-	-	0.3 SSW	0.8 E	-	0.5 ENE	1.6 E
Period (s)	3	-	2	2	2	3	5	2	3	6	-	-	-	3	-	-	-	3	7	-	6	5

	Wed	Thursday 18								Friday 19								Saturday 20
	11PM	2AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM	11AM	3PM	6PM	9PM	11PM	3AM	5AM	8AM	11AM	2PM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Kitty Hawk Pier Carolina North	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Assateague Maryland	Lawrencetown Reef Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	1	0	0	0	0
Wave Height (m) & direction (?)	1.1 E	1.0 E	1.0 E	0.9 E	0.8 E	0.7 ENE	0.4 SE	0.4 SE	0.7 E	0.6 E	0.6 E	0.5 E	0.5 E	0.6 SE	0.6 SE	0.6 SE	0.4 E	0.6 SE	0.4 SE	0.4 SE	1.0 NE	1.1 NE
Period(s) (?)	8	8	8	8	8	8	9	9	8	8	8	8	8	8	8	7	7	7	9	9	5	5
Energy(?)	142	117	116	98	76	62	47	42	57	43	59	45	40	99	59	65	29	61	31	30	67	89
Wind (km/h)
Wind State(?)	glass	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	off	off	off	off	off	cross- off	off	cross- off	cross- on	cross- on	cross- on
Tide State(?)	-	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	mid-flow	high	mid-ebb	low
High Tide / height (m)				5:28AM 1.03				5:56PM 1.14				6:20AM 1.10				7:31PM 1.56				7:06AM 1.16
Low Tide / height (m)		11:33PM 0.06				11:40AM 0.29				12:20AM 0.02				1:30PM 0.37				1:47AM 0.23				1:14PM 0.05
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	some clouds	some clouds	some clouds	some clouds	some clouds	clear	clear	clear	clear	clear	some clouds	cloudy	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	20	19	19	20	21	22	22	23	23	22	22	21	24	22	20	16	24	11	22	20	20	21
Chill °C (?)	20	19	19	20	21	22	22	23	23	22	22	21	24	22	20	16	24	9	22	20	20	21
Sunrise	-	-	-	6:43	-	-	-	-	-	-	-	6:45	-	-	-	-	-	-	-	6:46	-	-
Sunset	-	-	-	-	-	-	7:05	-	-	-	-	-	-	-	7:21	-	-	-	-	-	-	-
Swell1 (m) & direction	1.1 E	1.0 E	1.0 E	0.9 E	0.8 E	0.7 ENE	0.4 E	0.4 E	0.7 E	0.6 E	0.6 E	0.5 E	0.5 E	0.5 S	0.6 S	0.6 SE	0.4 E	0.6 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE
Period (s)	8	8	8	8	8	8	7	7	8	8	8	8	8	6	6	7	7	7	9	9	9	9
Swell2 (m) & direction	0.2 SSW	0.1 SE	0.1 SE	0.1 SE	0.1 SE	-	0.4 SE	0.4 SE	-	0.1 SE	0.3 SE	0.2 ESE	0.2 ESE	0.6 SE	0.6 SE	0.6 SSW	0.3 SE	0.5 SSW	0.3 E	-	0.2 E	0.2 E
Period (s)	4	9	9	9	7	-	9	9	-	9	10	10	10	8	8	6	9	6	7	-	8	7
Wind waves (m) & direction	-	-	-	-	-	0.2 WNW	-	-	-	0.3 SW	-	0.2 SSW	-	0.8 SSW	-	0.3 NNW	0.3 SSW	0.6 N	-	0.6 NE	1.0 NE	1.1 NE
Period (s)	-	-	-	-	-	3	-	-	-	2	-	6	-	6	-	2	3	3	-	3	5	5

	Wednesday 17	Thursday 18
	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	11AM	12PM	1PM	1PM	3PM	3PM	4PM	5PM	6PM
Best forecast wave conditions in Ontario	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Kitty Hawk Pier Carolina North	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Assateague Maryland	Lawrencetown Reef Nova Scotia	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	0	1	0	0	0	0
Wave Height (m) & direction (?)	1.2 E	1.1 E	1.1 E	1.1 E	1.1 E	0.9 ENE	0.6 ESE	0.6 E	1.0 E	0.9 E	0.9 E	0.9 E	0.9 E	0.4 SE	0.4 SE	0.4 SE	0.8 E	0.4 SE	0.8 E	0.8 E	0.8 E	0.8 E
Period(s) (?)	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	8	9	8	8	8	8
Energy(?)	173	145	142	142	144	113	50	46	116	95	98	98	98	32	32	32	78	32	78	77	82	82
Wind (km/h)
Wind State(?)	glass	glass	glass	glass	off	off	off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- on	cross- on	cross- on	cross	on	cross- on	on	cross- on	cross- on
High Tide / height (m)										5:28AM 1.03												5:46PM 1.18
Low Tide / height (m)				11:33PM 0.06												12:36PM 0.45
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds	some clouds	cloudy	cloudy	cloudy	some clouds	some clouds	cloudy	cloudy	cloudy	some clouds	cloudy	some clouds	cloudy	cloudy	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	20	20	20	19	19	18	19	19	19	20	20	20	20	19	18	17	23	19	22	22	21	22
Chill °C (?)	20	20	20	19	19	18	19	18	19	20	20	20	20	19	18	17	23	19	22	22	21	22
Sunrise	-	-	-	-	-	-	-	-	-	-	6:43	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.2 E	1.1 E	1.1 E	1.1 E	1.1 E	0.9 ENE	0.6 ESE	0.6 E	1.0 E	0.9 E	0.9 E	0.9 E	0.9 E	0.4 SE	0.4 SE	0.4 SE	0.8 E	0.4 SE	0.8 E	0.8 E	0.8 E	0.8 E
Period (s)	8	8	8	8	8	8	8	8	8	8	8	8	8	9	9	9	8	9	8	8	8	8
Swell2 (m) & direction	0.3 SSW	0.3 SSW	0.2 SSW	0.2 SSW	0.1 SE	0.2 ESE	0.2 SSW	0.2 SSW	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.1 SE	0.2 SSE	0.2 SSE	0.2 SSE	0.2 SSE	0.2 SSE	0.2 SSE	0.1 SE	0.1 SE	0.1 SE
Period (s)	4	4	4	4	9	9	4	4	9	9	9	9	9	6	6	6	6	6	6	9	9	9
Wind waves (m) & direction	-	-	-	-	-	0.3 WSW	-	0.3 W	-	-	-	-	-	0.4 SSE	0.4 SSE	0.4 SSW	-	0.4 SSW	-	-	-	-
Period (s)	-	-	-	-	-	2	-	2	-	-	-	-	-	3	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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