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

	Mon	Tuesday 10			Wednesday 11			Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16
	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Best forecast wave conditions in Ontario	Broad Cove Nova Scotia	Ingonish Beach Cape Breton Island	Broad Cove Nova Scotia	Port Austin Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Sauble Beach Lake Huron	Flies Long Island NY	Ingonish Beach Cape Breton Island	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Hatteras Light House Carolina North	Assateague Maryland	Broad Cove Nova Scotia
Rating	2	1	1	2	0	0	0	0	0	1	2	2	3	2	3	2	2	0	0	4	0	5
Wave Height (m) & direction (?)	1.1 SSW	0.7 SE	0.9 SSW	1.6 NE	1.0 S	1.1 S	1.6 S	1.0 SSE	0.6 SSE	1.6 S	1.1 S	1.3 SW	4.0 NNW	1.7 SW	2.4 ESE	2.1 SSW	1.7 N	1.0 S	1.7 S	2.5 S	3.0 SSE	3.0 S
Period(s) (?)	8	8	7	6	5	5	6	7	7	9	9	8	9	7	7	9	8	5	6	8	9	8
Energy(?)	197	96	125	178	65	82	207	104	42	411	198	340	2673	318	489	768	538	45	234	856	2377	1198
Wind (km/h)
Wind State(?)	cross	off	cross	cross	cross- off	cross- off	cross- off	cross- off	cross- off	off	off	cross	cross	cross- off	cross- on	cross- off	cross- off	cross	cross	cross- off	cross- off	cross- on
High Tide / height (m)	12:41AM 0.87	12:54PM 0.59		1:32AM 0.94		3:04PM 1.18	2:26AM 0.92		3:00PM 0.75	3:26AM 0.92	4:19AM 1.36	5:23PM 1.20	4:28AM 0.96		n/a n/a		5:25AM 1.01	5:55PM 0.92	10:02PM 2.28	6:13AM 1.08	6:39PM 1.01
Low Tide / height (m)		7:18AM 0.18	6:46PM 0.14		8:08AM 0.23		8:02PM 0.26	9:28AM 0.22		9:19PM 0.26	11:06AM 0.52		10:22PM 0.22	11:08AM 0.13	n/a n/a	11:16PM 0.16	11:54AM 0.07		4:13AM 0.33	12:38PM 0.00		12:53AM 0.02
Weather Advanced Surf Forecast

Summary	some clouds	clear	clear	mod. rain	some clouds	some clouds	rain shwrs	light rain	light rain	some clouds	clear	some clouds	snow shwrs	clear	heavy snow	some clouds	some clouds	clear	some clouds	mod. rain	light rain	heavy rain
Rain (mm)	-	-	-	6	-	-	1	1	1	-	-	-	-	-	-	-	-	-	-	10	3	18
High °C	6	9	15	4	17	16	20	9	8	3	0	1	1	5	-1	1	-2	16	14	22	6	10
Low °C	4	9	14	0	16	16	16	4	5	-4	-4	1	-4	4	-2	-4	-3	14	13	21	5	7
Chill °C (?)	3	6	14	0	16	15	20	5	5	-2	-5	-4	-5	-1	-9	-6	-8	14	12	22	1	6
Sunrise	-	7:24	-	-	7:18	-	-	7:16	-	-	7:33	-	-	7:03	-	-	7:15	-	-	7:11	-	-
Sunset	-	-	7:16	-	-	7:02	-	-	7:04	-	-	7:15	-	-	7:05	-	-	7:07	-	-	7:07	-
Swell1 (m) & direction	0.5 SE	0.7 SE	0.4 ESE	-	0.3 ESE	0.3 E	0.1 E	1.0 SSE	0.6 SSE	1.6 S	1.1 S	0.7 SSE	0.4 WSW	0.1 E	0.2 NNW	2.1 SSW	1.0 ESE	0.1 E	0.1 E	-	2.3 SSE	-
Period (s)	8	8	8	-	8	8	8	7	7	9	9	9	6	10	6	9	9	9	10	-	9	-
Swell2 (m) & direction	0.1 SE	0.4 SE	0.1 SE	-	0.1 SE	0.1 SE	-	0.2 E	0.1 E	0.2 ESE	0.2 ESE	0.2 ESE	0.3 SSW	-	-	0.6 ESE	0.8 ENE	-	-	-	-	-
Period (s)	18	10	18	-	10	10	-	8	9	11	10	9	6	-	-	9	7	-	-	-	-	-
Wind waves (m) & direction	1.1 SSW	0.6 WSW	0.9 SSW	1.6 NE	1.0 S	1.1 S	1.6 S	0.9 NNW	0.7 NNW	0.6 W	0.5 WNW	1.3 SW	4.0 NNW	1.7 SW	2.4 ESE	0.6 WNW	1.7 N	1.0 S	1.7 S	2.5 S	3.0 SSE	3.0 S
Period (s)	8	4	7	6	5	5	6	4	4	3	3	8	9	7	7	4	8	5	6	8	9	8

	Monday 09			Tuesday 10							Wednesday 11									Thursday 12
	5PM	8PM	11PM	2AM	5AM	9AM	11AM	2PM	5PM	8PM	0AM	3AM	5AM	8AM	11AM	2PM	5PM	8PM	11PM	2AM	5AM	8AM
Best forecast wave conditions in Ontario	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Port Austin Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	1	1	1	1	1	2	1	1	0	0	1	1	1	0	2	0	0	0	2	0	0	0
Wave Height (m) & direction (?)	0.7 SSE	0.5 SE	0.7 SSE	0.3 ESE	0.5 SSE	1.3 SSW	0.5 SSE	0.6 SSE	0.4 SSE	0.7 S	0.8 SSW	0.4 ESE	0.9 SSE	0.8 SSE	1.4 NE	1.0 S	1.1 S	1.3 S	1.6 SSE	1.6 S	1.4 SSE	1.3 SSE
Period(s) (?)	6	8	6	10	6	8	6	6	6	6	7	8	5	5	7	5	5	5	6	6	7	7
Energy(?)	88	86	82	53	51	328	50	51	40	66	100	63	62	53	203	67	82	108	228	207	168	164
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- off	off	cross- off	cross	off	cross- off	cross- off	cross- off	glass	cross- off	off	cross- off
Tide State(?)	-	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	-	mid-flow	high	mid-ebb	mid-ebb	mid-flow	high	mid-ebb
High Tide / height (m)				12:43AM 0.98				12:54PM 0.59				2:10AM 1.41			n/a n/a		2:01PM 0.76				2:26AM 0.92
Low Tide / height (m)		5:58PM 0.09				7:53AM 0.46				6:51PM 0.23					n/a n/a
Weather Advanced Surf Forecast

Summary	clear	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds	light rain	some clouds	clear	rain shwrs	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	1	-	-	-	-	-	-	-	-	-	-	-	-	5	-	-	1	-	-	-	-
Temp. °C	20	21	22	18	17	7	17	21	20	20	6	5	18	17	8	16	16	16	6	19	20	9
Chill °C (?)	20	21	22	18	17	4	17	21	20	20	3	3	18	16	6	15	15	15	6	18	20	5
Sunrise	-	-	-	-	-	7:39	-	-	-	-	-	-	-	7:18	-	-	-	-	-	-	-	7:16
Sunset	7:04	-	-	-	-	-	-	-	7:01	-	-	-	-	-	-	-	7:02	-	-	-	-	-
Swell1 (m) & direction	0.7 SSE	0.6 SSE	0.7 SSE	0.4 SSE	0.5 SSE	1.0 S	0.5 SSE	0.6 SSE	0.4 SSE	0.3 SE	0.4 ESE	0.7 S	0.3 E	0.2 ESE	0.5 E	0.3 ESE	0.3 E	0.1 SE	0.7 ENE	0.1 E	1.4 SSE	1.3 SSE
Period (s)	6	6	6	6	6	7	6	6	6	7	8	5	8	8	7	8	8	10	7	8	7	7
Swell2 (m) & direction	0.4 SE	0.5 SE	0.4 ESE	0.3 E	0.3 E	0.4 ESE	0.3 ESE	0.4 SE	0.3 E	0.3 E	0.1 SE	0.4 ESE	0.1 SE	0.2 E	-	0.1 SE	0.1 SE	0.1 E	0.4 ESE	-	-	0.2 E
Period (s)	8	8	9	8	8	8	9	8	8	8	16	8	10	8	-	10	10	7	8	-	-	8
Wind waves (m) & direction	-	-	-	0.5 S	-	1.3 SSW	-	0.6 SSW	0.5 S	0.7 S	0.8 SSW	-	0.9 SSE	0.8 SSE	1.4 NE	1.0 S	1.1 S	1.3 S	1.6 SSE	1.6 S	0.6 WSW	0.7 NW
Period (s)	-	-	-	4	-	8	-	6	3	6	7	-	5	5	7	5	5	5	6	6	4	4

	Monday 09									Tuesday 10
	3PM	4PM	5PM	6PM	7PM	9PM	9PM	10PM	11PM	0AM	2AM	3AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM
Best forecast wave conditions in Ontario	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Hatteras Light House Carolina North	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Port Austin Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	The Wall New Hampshire	Assateague Maryland	Assateague Maryland	Assateague Maryland
Rating	1	1	1	1	1	2	1	1	0	0	1	1	1	0	2	0	0	0	2	0	0	0
Wave Height (m) & direction (?)	0.7 S	0.7 SSE	0.7 SSE	0.6 SSE	0.6 SSE	1.1 SSW	0.6 SSE	0.7 SSE	0.4 SSE	0.4 SSE	1.1 SSW	1.1 SSW	0.3 ESE	0.5 SSE	0.4 NE	0.5 SSE	0.5 SSE	0.5 SSE	0.4 ESE	0.5 SSE	0.5 SSE	0.5 SSE
Period(s) (?)	6	6	6	6	6	8	6	6	6	6	8	7	10	6	3	6	6	6	8	6	6	6
Energy(?)	76	78	88	67	68	214	68	89	44	44	189	186	53	58	3	43	43	43	41	50	50	50
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross	cross	cross	cross- off	cross- off	cross- off	cross- off	cross	cross	cross- off	cross- off	cross- on	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)											1:21AM 1.47				n/a n/a
Low Tide / height (m)					6:05PM 0.16										n/a n/a			7:03AM 0.19
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	some clouds	cloudy	some clouds	clear	some clouds	some clouds	clear	clear	clear	clear	cloudy	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	20	20	20	16	17	5	15	21	15	16	3	4	18	18	2	16	16	16	12	16	17	19
Chill °C (?)	20	20	20	15	17	1	14	21	14	15	-2	0	18	18	-1	16	16	16	11	16	17	19
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7:18	-	-	-	-
Sunset	-	-	-	-	7:01	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.7 S	0.7 SSE	0.7 SSE	0.4 E	0.4 E	0.6 ESE	0.4 E	0.7 SSE	0.4 SSE	0.4 SSE	0.5 SE	0.5 SE	0.4 SSE	0.5 SSE	-	0.5 SSE	0.5 SSE	0.5 SSE	0.5 SSE	0.5 SSE	0.5 SSE	0.5 SSE
Period (s)	6	6	6	9	9	8	9	6	6	6	8	8	6	6	-	6	6	6	5	6	6	6
Swell2 (m) & direction	0.4 SE	0.4 SE	0.4 SE	0.2 ESE	0.2 ESE	0.1 SE	0.2 ESE	0.5 SE	0.3 E	0.3 E	0.1 S	0.1 S	0.3 E	0.3 E	-	0.3 E	0.3 E	0.3 E	0.4 ESE	0.3 ESE	0.3 ESE	0.3 ESE
Period (s)	8	8	8	10	10	18	11	9	9	9	10	10	8	8	-	8	8	8	8	9	9	9
Wind waves (m) & direction	-	-	-	0.6 SSE	0.6 SSE	1.1 SSW	0.6 SSE	-	0.5 S	0.5 S	1.1 SSW	1.1 SSW	0.5 S	0.5 S	0.4 NE	-	-	-	0.2 WSW	-	-	-
Period (s)	-	-	-	6	6	8	6	-	3	4	8	7	4	4	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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