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

	Sunday 30			Monday 01			Tuesday 02			Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sun
	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	Assateague Maryland	South Haven Lake Michigan	Sauble Beach Lake Huron	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Flies Long Island NY	Broad Cove Nova Scotia	Hatteras Light House Carolina North	Hatteras Light House Carolina North	The Wall New Hampshire	Manitoulin Island Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Assateague Maryland	Hatteras Light House Carolina North	Wildwood Crest New Jersey	Assateague Maryland	Ingonish Beach Cape Breton Island
Rating	0	3	1	1	1	1	0	0	2	3	1	1	1	1	0	0	0	0	2	2	2	1
Wave Height (m) & direction (?)	0.9 S	4.0 NNW	2.3 NW	1.5 S	1.0 S	0.6 SE	0.9 SE	1.1 SE	0.5 S	1.1 S	0.8 SSE	0.7 SE	0.8 SE	0.6 WNW	0.4 ESE	0.4 SE	0.4 SE	0.4 SE	1.6 SSE	1.5 ENE	1.3 ENE	1.2 N
Period(s) (?)	4	10	8	7	7	8	4	6	6	9	8	11	10	4	10	10	10	10	8	6	7	7
Energy(?)	29	2902	589	210	114	53	26	80	21	400	99	141	123	10	44	44	26	28	331	172	332	136
Wind (km/h)
Wind State(?)	cross	cross- on	cross- off	cross- off	off	cross- off	cross- on	cross- off	cross- off	cross- off	cross	off	cross- off	cross	cross- off	cross	cross- on	cross- on	cross- on	cross	cross	cross- off
High Tide / height (m)		3:47PM 1.41	4:14AM 1.65		3:51PM 1.02		4:21AM 1.24	n/a n/a	n/a n/a	n/a n/a	n/a n/a		7:00AM 1.95	6:40PM 1.09		7:53AM 1.98		n/a n/a	9:48AM 1.23		8:28PM 1.06	10:43AM 1.21
Low Tide / height (m)	9:42AM 0.38		9:51PM 0.34	10:15AM 0.55		10:11PM -0.07	11:02AM -0.07	n/a n/a	n/a n/a	n/a n/a	n/a n/a	11:55PM -0.14	1:33PM -0.04		1:36AM 0.20		2:14PM -0.06	n/a n/a		2:38PM -0.19	2:35AM -0.11
Weather Advanced Surf Forecast

Summary	cloudy	light rain	some clouds	rain shwrs	clear	some clouds	heavy rain	heavy rain	rain shwrs	light rain	clear	clear	cloudy	some clouds	clear	some clouds	cloudy	heavy rain	mod. rain	light rain	light rain	some clouds
Rain (mm)	-	2	-	6	-	-	26	15	1	3	-	-	-	-	-	-	-	13	6	2	1	-
High °C	12	3	-2	8	6	2	12	7	4	3	7	11	1	-9	-1	-3	0	5	16	7	10	-2
Low °C	10	2	-6	6	4	-3	10	6	1	3	7	8	0	-9	-5	-4	-2	0	16	5	8	-5
Chill °C (?)	10	-3	-9	4	2	-5	10	2	-2	-4	4	8	-5	-15	-9	-6	-4	2	16	3	8	-4
Sunrise	6:56	-	-	7:31	-	-	6:58	-	-	7:33	-	-	6:56	-	-	7:01	-	-	6:56	-	-	7:31
Sunset	-	5:13	-	-	4:39	-	-	4:39	-	-	4:49	-	-	4:45	-	-	4:39	-	-	4:36	-	-
Swell1 (m) & direction	0.1 E	-	-	1.5 S	1.0 S	0.6 SE	0.1 NE	1.1 SE	0.7 ESE	1.1 E	0.8 SSE	0.7 SE	0.8 SE	-	0.4 ESE	0.4 SE	0.4 NE	0.4 SE	1.6 SSE	0.3 SE	1.3 ENE	0.1 E
Period (s)	11	-	-	7	7	8	4	6	6	8	8	11	10	-	10	10	6	10	8	10	7	11
Swell2 (m) & direction	-	-	-	-	0.1 SE	-	-	0.2 ESE	0.5 S	1.1 S	0.5 NE	0.4 NE	0.2 E	-	0.1 NE	0.1 S	0.4 SE	0.1 NE	0.2 ENE	0.3 S	0.9 SE	-
Period (s)	-	-	-	-	11	-	-	9	6	9	7	7	8	-	8	6	10	4	7	6	9	-
Wind waves (m) & direction	0.9 S	4.0 NNW	2.3 NW	0.8 WSW	0.6 W	1.8 NW	0.9 SE	0.5 N	1.1 N	1.6 NNE	0.4 NNE	-	1.0 SW	0.6 WNW	1.1 N	0.7 NNE	-	0.4 SE	0.5 W	1.5 ENE	-	1.2 N
Period (s)	4	10	8	4	4	6	4	3	4	6	3	-	4	4	5	4	-	3	3	6	-	7

	Sunday 30							Monday 01								Tuesday 02
	5AM	8AM	11AM	2PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	5PM	7PM	11PM	2AM	5AM	7AM	11AM	1PM	4PM	8PM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Grand Marias Lake Superior	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Ingonish Beach Cape Breton Island
Rating	1	1	1	1	0	0	1	3	2	1	1	0	1	0	1	1	1	2	1	0	0	1
Wave Height (m) & direction (?)	0.9 SW	0.8 SW	0.6 SW	0.7 N	1.2 S	0.1 E	0.8 S	2.1 NNW	1.7 NW	1.3 NW	0.9 WNW	0.7 N	1.0 S	0.2 ESE	0.6 SSW	0.5 SSW	0.8 SSW	1.7 W	1.0 N	1.1 SE	1.1 SE	0.5 SE
Period(s) (?)	9	9	9	6	5	10	5	8	7	6	6	4	7	9	8	7	8	7	8	5	6	8
Energy(?)	187	127	80	70	73	2	46	674	271	145	75	27	114	9	63	54	103	266	178	75	80	52
Wind (km/h)
Wind State(?)	cross- off	off	glass	cross- off	cross- off	off	off	off	cross- off	cross- off	glass	cross	off	cross- on	off	off	off	cross- off	off	on	cross- off	cross- off
Tide State(?)	high	mid-ebb	low	mid-flow	high	mid-ebb	low	-	-	-	-	low	high	mid-ebb	low	mid-flow	mid-flow	-	mid-ebb	low	mid-flow	high
High Tide / height (m)	3:20AM 1.55				2:48PM 1.00			n/a n/a	n/a n/a	n/a n/a	n/a n/a		4:54PM 1.48					n/a n/a				5:18PM 1.31
Low Tide / height (m)			9:42AM 0.38				9:20PM -0.02	n/a n/a	n/a n/a	n/a n/a	n/a n/a	10:07AM 0.01			10:53PM 0.29			n/a n/a		11:02AM -0.07
Weather Advanced Surf Forecast

Summary	clear	clear	cloudy	cloudy	cloudy	light rain	light rain	some clouds	clear	some clouds	cloudy	clear	some clouds	some clouds	clear	clear	clear	some clouds	cloudy	heavy rain	heavy rain	cloudy
Rain (mm)	-	-	-	-	-	4	2	-	-	-	-	-	-	-	-	-	-	-	-	18	14	-
Temp. °C	-2	-3	-2	0	9	7	8	-2	-6	-6	-5	4	4	4	-3	-4	-5	-6	-2	12	7	-1
Chill °C (?)	-7	-6	-2	-3	6	3	5	-5	-12	-10	-5	0	-1	2	-8	-9	-10	-12	-6	10	2	-5
Sunrise	-	7:28	-	-	-	-	-	-	-	-	7:41	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	4:15	4:40	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	4:39	-
Swell1 (m) & direction	0.9 SW	0.8 SW	0.6 SW	0.7 N	0.1 E	0.1 E	0.8 S	0.7 N	-	1.3 NW	0.9 WNW	0.2 ESE	1.0 S	0.3 NNE	0.6 SSW	0.5 SSW	0.8 SSW	-	1.0 N	0.3 SE	1.1 SE	0.5 SE
Period (s)	9	9	9	6	11	10	5	9	-	6	6	9	7	4	8	7	8	-	8	9	6	8
Swell2 (m) & direction	0.4 S	0.3 S	0.4 SSW	0.3 SE	-	-	0.1 SE	-	-	-	-	-	0.1 SE	0.2 ESE	0.4 SE	0.4 SE	0.5 SE	-	0.6 ESE	-	0.2 ESE	0.5 N
Period (s)	8	8	8	10	-	-	10	-	-	-	-	-	11	9	7	7	7	-	8	-	9	6
Wind waves (m) & direction	0.4 NW	0.4 NW	-	-	1.2 S	1.1 S	0.6 W	2.1 NNW	1.7 NW	-	0.6 W	0.7 N	0.6 W	-	0.4 NNW	0.3 NNW	0.3 NNW	1.7 W	-	1.1 SE	0.5 N	0.4 SSW
Period (s)	3	3	-	-	5	5	4	8	7	-	5	4	4	-	3	3	3	7	-	5	3	3

	Sunday 30																					Mon
	3AM	4AM	5AM	6AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	3PM	3PM	5PM	6PM	7PM	7PM	9PM	9PM	10PM	0AM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Grand Marias Lake Superior	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Ingonish Beach Cape Breton Island
Rating	1	1	1	1	0	0	1	3	2	1	1	0	1	0	1	1	1	2	1	0	0	1
Wave Height (m) & direction (?)	1.1 SW	1.0 SW	0.9 SW	0.3 SE	0.5 S	0.6 S	0.7 S	3.0 NW	1.4 S	1.5 S	1.6 SSW	1.1 S	0.3 SSW	1.2 S	0.7 S	0.7 S	1.0 S	2.4 NNW	0.5 N	0.8 S	0.8 S	0.3 SE
Period(s) (?)	9	9	9	10	3	3	4	7	6	7	7	5	8	5	8	8	4	7	6	5	5	8
Energy(?)	251	210	187	22	9	12	17	814	125	206	273	53	25	70	60	60	43	562	27	46	46	20
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross	cross	cross	cross- on	cross- on	on	on	cross- off	cross- on	cross- off	cross- on	cross- on	on	cross- on	cross- off	off	off	cross- off
High Tide / height (m)		3:20AM 1.55						n/a n/a	n/a n/a	n/a n/a	n/a n/a			2:48PM 1.00				n/a n/a
Low Tide / height (m)								n/a n/a	n/a n/a	n/a n/a	n/a n/a							n/a n/a			9:20PM -0.02
Weather Advanced Surf Forecast

Summary	clear	clear	clear	some clouds	clear	some clouds	some clouds	light rain	light rain	light rain	light rain	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	-	1	1	1	2	-	-	-	-	-	-	-	-	-	-	-
High °C	-2	-2	-2	0	7	8	8	3	2	3	3	12	2	10	4	5	4	-1	0	8	8	1
Chill °C (?)	-7	-7	-7	-6	3	5	4	-3	-3	-2	-3	10	-2	8	0	0	-1	-8	-6	4	5	-5
Sunrise	-	-	-	-	-	6:56	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.1 SW	1.0 SW	0.9 SW	0.3 SE	0.1 SE	0.1 SE	0.1 SE	0.3 SW	-	-	1.6 SSW	0.1 E	0.3 SSW	0.1 E	0.1 SW	0.1 SW	0.2 WSW	-	0.5 N	0.8 S	0.8 S	0.4 N
Period (s)	9	9	9	10	8	8	8	5	-	-	7	11	8	11	8	8	8	-	6	5	5	6
Swell2 (m) & direction	0.5 S	0.4 S	0.4 S	0.2 SSE	0.1 E	0.1 E	0.1 E	-	-	-	-	-	0.3 SE	-	-	-	0.3 SW	-	0.3 SE	0.1 SE	0.1 SE	0.3 SE
Period (s)	8	8	8	8	11	11	11	-	-	-	-	-	8	-	-	-	8	-	8	10	10	8
Wind waves (m) & direction	0.5 NW	0.5 NW	0.4 NW	1.2 NW	0.5 S	0.6 S	0.7 S	3.0 NW	1.4 S	1.5 S	-	1.1 S	-	1.2 S	0.7 S	0.7 S	1.0 S	2.4 NNW	0.4 S	0.6 W	0.6 W	0.6 S
Period (s)	3	3	3	5	3	3	4	7	6	7	-	5	-	5	8	8	4	7	2	4	4	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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