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 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

	Sunday 18			Monday 19			Tue		Wed				Thursday 22			Friday 23			Saturday 24			Sun
	AM	Night	Night	AM	PM	Night	AM	PM	AM	AM	Night	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM
Best forecast wave conditions in Ontario	Keweenaw Peninsula Lake Superior	Broad Cove Nova Scotia	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Hatteras Light House Carolina North	Ingonish Beach Cape Breton Island	Kitty Hawk Pier Carolina North	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Island Beach State Park New Jersey	Island Beach State Park New Jersey
Rating	1	1	1	0	0	0	0	1	1	1	1	1	1	0	1	1	2	1	0	0	2	1
Wave Height (m) & direction (?)	0.4 NE	0.9 SE	0.8 SSE	0.8 SE	0.6 SE	0.4 SE	0.5 SE	0.4 SE	0.6 SSW	0.6 SE	0.9 NNW	0.6 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.5 ESE	1.3 WNW	1.6 NW	0.5 ESE	0.5 ESE	0.4 ESE	1.8 ENE
Period(s) (?)	4	8	8	8	9	9	8	8	9	10	10	9	10	10	10	10	6	6	10	10	10	6
Energy(?)	5	208	79	83	63	43	37	31	91	71	158	70	56	57	61	66	107	207	60	68	83	267
Wind (km/h)
Wind State(?)	glass	cross	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	on	off	cross- off	cross- off	off	cross- off	cross- off	cross- on	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)	7:30PM 1.39		n/a n/a		8:58PM 1.52	8:07PM 0.80	12:07PM 2.77		9:44AM 1.69			11:14AM 1.25	9:21AM 1.08		1:53AM 2.59			10:38PM 1.01	10:56AM 0.98	12:28AM 1.64	12:49PM 1.45	11:52AM 0.93
Low Tide / height (m)		1:26PM -0.06	n/a n/a	2:55PM 0.18	2:52AM 0.39	1:27AM -0.07	6:12AM 0.19	2:42PM -0.10		4:06PM 0.16	3:17PM -0.10			3:51PM -0.09	7:57PM -0.10	8:15AM 0.06	4:27PM -0.07		4:53AM 0.04		6:47AM 0.34	5:52AM 0.08
Weather Advanced Surf Forecast

Summary	cloudy	heavy snow	rain shwrs	clear	clear	clear	clear	clear	some clouds	some clouds	some clouds	light rain	cloudy	some clouds	clear	some clouds	light snow	snow shwrs	cloudy	cloudy	clear	clear
Rain (mm)	-	-	1	-	-	-	-	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-
High °C	-8	1	5	2	4	0	-1	-1	-8	8	-8	11	8	10	5	2	-14	-18	-10	-8	-11	-9
Low °C	-9	0	4	0	4	-7	-6	-1	-9	6	-9	7	5	8	-2	-1	-14	-19	-11	-9	-12	-11
Chill °C (?)	-8	1	-1	-4	-1	-6	-6	-6	-16	8	-17	9	4	8	0	-2	-26	-29	-19	-16	-20	-13
Sunrise	8:33	-	-	7:13	-	-	7:13	-	7:46	7:07	-	-	7:11	-	-	7:11	-	-	7:11	-	-	7:09
Sunset	-	-	-	-	5:07	-	-	5:08	-	-	-	-	-	5:10	-	-	5:46	-	-	5:13	-	-
Swell1 (m) & direction	-	0.9 SE	0.8 SSE	0.8 SE	0.6 SE	0.4 SE	0.5 SE	0.4 SE	0.6 SSW	0.6 SE	0.9 NNW	0.6 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.2 SSW	0.2 WSW	0.5 ESE	0.5 ESE	0.4 ESE	0.2 ESE
Period (s)	-	8	8	8	9	8	8	8	9	10	10	9	10	10	10	10	4	5	10	10	10	12
Swell2 (m) & direction	-	0.8 SSW	0.2 NNE	0.2 N	0.1 E	0.3 SSW	-	0.3 S	0.4 SE	0.3 NE	0.3 SE	0.1 NE	-	-	0.3 S	0.4 N	-	0.2 SSW	-	-	0.2 ESE	-
Period (s)	-	8	6	4	6	5	-	7	10	6	10	5	-	-	5	4	-	5	-	-	12	-
Wind waves (m) & direction	0.4 NE	0.6 NE	0.7 NW	0.5 WSW	1.0 SW	0.8 NW	0.5 NW	0.6 NW	0.7 WNW	-	0.7 W	0.4 SW	1.1 SSW	0.9 SSW	1.0 N	0.4 WNW	1.3 WNW	1.6 NW	0.4 NNE	0.7 NE	1.0 NE	1.8 ENE
Period (s)	4	3	4	3	4	4	4	4	4	-	4	3	5	5	4	3	6	6	4	4	4	6

	Sunday 18					Monday 19								Tuesday 20								Wed
	11AM	1PM	4PM	8PM	11PM	1AM	4AM	7AM	11AM	2PM	4PM	8PM	10PM	1AM	4AM	7AM	10AM	1PM	4PM	8PM	11PM	1AM
Best forecast wave conditions in Ontario	Ingonish Beach Cape Breton Island	Assateague Maryland	Keweenaw Peninsula Lake Superior	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Flies Long Island NY	The Wall New Hampshire	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	The Wall New Hampshire	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland
Rating	1	1	1	2	2	1	1	1	1	3	0	2	0	0	1	1	0	1	0	2	2	1
Wave Height (m) & direction (?)	0.8 SE	0.7 SSE	1.0 E	1.5 S	1.6 S	1.0 SSE	0.7 SE	0.6 SE	0.8 SSE	1.7 SSE	0.6 SE	1.0 SE	0.4 SSE	0.4 SE	0.6 SE	0.6 SE	0.5 SE	0.4 SE	0.4 SE	1.2 SSW	1.0 SSW	0.5 SE
Period(s) (?)	9	7	5	8	8	7	8	8	8	10	9	11	8	9	10	9	8	9	8	9	9	8
Energy(?)	106	76	55	317	356	105	95	55	91	661	63	357	61	43	75	72	37	54	31	292	220	47
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	glass	cross- off	off	cross- off	off	off	cross- off	off	off	cross- off	cross- off	off	off	cross- off	off	cross- off	off	cross- off	cross- off
Tide State(?)	high	mid-ebb	-	mid-flow	high	low	mid-ebb	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	low	high	mid-ebb	low	mid-flow	high	mid-ebb
High Tide / height (m)	9:07AM 1.08		n/a n/a		8:21PM 1.47				8:26AM 1.69				7:53PM 0.93				8:04AM 1.13				9:43PM 1.54
Low Tide / height (m)			n/a n/a			12:44AM -0.04					2:05PM -0.09					6:12AM 0.19			2:42PM -0.10
Weather Advanced Surf Forecast

Summary	some clouds	light rain	light snow	light snow	light snow	light snow	cloudy	clear	some clouds	cloudy	clear	clear	clear	cloudy	clear	clear	clear	clear	clear	light snow	cloudy	clear
Rain (mm)	-	3	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	0	5	-8	1	0	1	-1	-3	1	1	4	-2	0	-4	-7	-7	-6	-1	-1	-7	-7	-3
Chill °C (?)	-2	2	-11	1	-4	-3	-5	-8	-3	-3	-1	-8	-6	-11	-15	-15	-12	-6	-6	-14	-12	-7
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7:13	-	-	-	-	-
Sunset	-	-	5:31	-	-	-	-	-	-	-	5:07	-	-	-	-	-	-	-	5:08	-	-	-
Swell1 (m) & direction	0.8 SE	0.7 SSE	0.4 SSW	1.5 S	1.6 S	1.0 SSE	0.7 SE	0.6 SE	0.9 ENE	1.7 SSE	0.6 SE	1.0 SE	0.5 SSW	0.4 SE	0.6 SE	0.6 SE	0.5 SE	0.4 SE	0.4 SE	1.2 SSW	1.0 SSW	0.5 SE
Period (s)	9	7	6	8	8	7	8	8	6	10	9	11	5	8	10	9	8	8	8	9	9	8
Swell2 (m) & direction	0.4 NW	0.4 SE	-	-	-	0.4 ESE	-	0.3 N	0.8 SSE	0.7 E	0.1 E	0.9 E	0.4 SSE	0.3 SSW	0.1 E	0.1 E	-	0.4 SE	0.3 S	0.4 SE	0.5 SE	0.3 SSE
Period (s)	4	8	-	-	-	9	-	4	8	6	6	7	8	5	7	7	-	9	7	10	9	7
Wind waves (m) & direction	0.6 WNW	-	1.0 E	-	-	0.4 W	0.9 NE	0.3 WNW	0.3 NW	0.4 WSW	1.0 SW	0.5 WNW	0.8 WNW	0.8 NW	1.0 WSW	1.0 WSW	0.5 NW	0.5 NW	0.6 NW	0.7 WNW	0.8 WNW	0.4 NNW
Period (s)	4	-	5	-	-	3	4	3	3	3	4	4	4	4	4	4	4	3	4	4	4	3

	Sunday 18	Monday 19
	9AM	9AM	10AM	12PM	1PM	1PM	2PM	3PM	5PM	6PM	6PM	8PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	4AM	5AM	5AM
Best forecast wave conditions in Ontario	Ingonish Beach Cape Breton Island	Assateague Maryland	Keweenaw Peninsula Lake Superior	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Flies Long Island NY	The Wall New Hampshire	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	The Wall New Hampshire	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland
Rating	1	1	1	2	2	1	1	1	1	3	0	2	0	0	1	1	0	1	0	2	2	1
Wave Height (m) & direction (?)	0.6 SE	0.8 SSE	0.4 NE	1.7 S	2.0 S	1.2 S	0.7 SE	0.5 SE	1.6 S	1.5 S	0.6 SE	0.8 SE	0.6 SE	0.6 SSE	0.7 SE	0.7 SE	0.6 SSE	0.6 SSE	0.6 SSE	0.9 SE	0.7 SE	0.4 SSE
Period(s) (?)	10	7	4	9	9	8	9	7	8	8	8	9	8	8	9	8	7	7	7	8	8	7
Energy(?)	78	96	5	455	765	186	75	51	368	324	71	89	83	59	98	99	54	54	53	198	164	35
Wind (km/h)
Wind State(?)	cross- off	on	glass	cross	on	cross- on	cross- off	cross- off	cross	cross- on	cross- off	cross- off	cross- off	cross- off	cross- on	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)			n/a n/a									7:30PM 1.39	7:16PM 0.91
Low Tide / height (m)			n/a n/a			12:54PM -0.04													1:24AM -0.01
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	light rain	cloudy	cloudy	light snow	cloudy	cloudy	clear	cloudy	cloudy	clear	clear	clear	light snow	light snow	clear
Rain (mm)	-	-	-	-	-	-	-	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	-1	6	-9	2	2	1	2	3	2	2	0	0	-2	-3	0	0	-3	-3	-3	1	1	-3
Chill °C (?)	-6	3	-9	0	-1	-3	0	-2	-1	0	-6	-3	-9	-11	-5	-5	-10	-10	-9	-5	-5	-9
Sunrise	7:39	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	5:07	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 SE	0.8 SSE	-	1.7 S	2.0 S	1.2 S	0.7 SE	0.5 SE	1.6 S	1.5 S	0.6 SE	0.8 SE	0.6 SE	0.6 SSE	0.7 SE	0.7 SE	0.6 SSE	0.6 SSE	0.6 SSE	0.9 SE	0.7 SE	0.4 SSE
Period (s)	10	7	-	9	9	8	9	7	8	8	8	9	8	8	9	8	7	7	7	8	8	7
Swell2 (m) & direction	0.4 SE	0.3 ESE	-	-	1.0 SE	0.3 ESE	-	0.3 S	-	-	0.3 S	0.2 N	0.5 SE	0.3 ESE	0.4 SSE	0.4 SSE	0.3 ESE	0.3 ESE	0.3 ESE	0.7 SSW	0.6 SSW	0.3 ESE
Period (s)	5	9	-	-	8	10	-	6	-	-	6	4	8	9	8	8	9	9	9	8	8	8
Wind waves (m) & direction	0.7 WNW	-	0.4 NE	-	-	-	-	0.5 NNW	-	-	0.7 NNW	-	0.9 NNW	0.9 NNW	0.4 NE	0.6 NE	0.9 NNW	0.9 NNW	0.8 NNW	0.9 ENE	1.1 NE	0.6 NW
Period (s)	4	-	4	-	-	-	-	3	-	-	4	-	4	4	3	3	4	4	4	4	5	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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