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

	Sun		Mon				Tue		Wed				Thursday 04			Fri		Sat				Sun
	AM	PM	AM	PM	Night	Night	AM	PM	AM	PM	PM	Night	AM	PM	Night	AM	PM	AM	PM	PM	Night	AM
Best forecast wave conditions in Ontario	Assateague Maryland	South Haven Lake Michigan	Broad Cove Nova Scotia	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Broad Cove Nova Scotia	Hatteras Light House Carolina North	Hatteras Light House Carolina North	Virginia Beach Virginia	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Assateague Maryland	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Assateague Maryland	Assateague Maryland	Hatteras Light House Carolina North
Rating	0	2	1	1	1	0	0	0	3	3	1	1	1	3	0	0	0	1	1	0	1	1
Wave Height (m) & direction (?)	0.8 S	4.0 NNW	1.2 SW	1.6 SW	0.4 ESE	0.3 ESE	1.1 SE	1.0 SE	1.3 SSE	2.1 SSE	0.6 SSE	0.6 SE	0.5 ESE	2.4 NW	0.4 ESE	1.0 NNE	0.4 SE	1.2 W	1.1 WSW	0.4 ESE	0.6 SE	0.5 S
Period(s) (?)	4	9	7	8	8	8	4	5	8	10	8	11	10	7	10	5	10	4	6	10	6	7
Energy(?)	22	2406	270	349	41	14	48	93	225	919	88	93	74	629	52	71	36	64	97	41	51	68
Wind (km/h)
Wind State(?)	cross	cross- on	cross- off	cross- off	cross- off	cross- on	cross- on	cross- off	off	off	cross	cross- off	cross- off	cross	cross- off	cross- on	cross- on	cross- off	cross- off	cross- off	cross- off	glass
High Tide / height (m)	3:47PM 1.41	4:26AM 1.02	3:25AM 1.15		n/a n/a	n/a n/a	n/a n/a	n/a n/a		5:15AM 1.33			6:07AM 1.38		7:44AM 1.89	n/a n/a		9:48AM 1.23	7:49AM 1.37	8:18PM 1.51	8:28PM 1.06	8:44AM 1.31
Low Tide / height (m)		10:13PM 0.55	9:20PM -0.02	10:07AM 0.01	n/a n/a	n/a n/a	n/a n/a	n/a n/a	11:02PM -0.12	11:57AM -0.13	12:42AM 0.21	11:55PM -0.14	12:52PM -0.18	1:32AM 0.21		n/a n/a	2:41AM -0.22			3:33AM -0.24	2:35AM -0.11
Weather Advanced Surf Forecast

Summary	cloudy	light rain	rain shwrs	some clouds	some clouds	rain shwrs	heavy rain	rain shwrs	light rain	some clouds	clear	clear	some clouds	cloudy	some clouds	cloudy	light snow	clear	some clouds	light rain	clear	some clouds
Rain (mm)	-	2	5	-	-	1	30	7	4	-	-	-	-	-	-	-	-	-	-	3	-	-
High °C	12	2	9	6	2	9	13	8	3	3	7	10	8	-3	-1	2	1	-5	-2	4	4	15
Low °C	11	2	6	4	-3	5	10	5	3	0	7	8	5	-5	-4	-1	0	-6	-3	3	3	13
Chill °C (?)	10	-5	5	1	-5	6	11	3	-4	-3	4	8	5	-10	-8	2	-1	-12	-8	-1	0	15
Sunrise	6:56	-	7:31	-	-	-	6:58	-	7:33	-	-	-	7:00	-	-	7:01	-	7:35	-	-	-	6:56
Sunset	-	5:13	-	4:34	-	-	-	4:39	-	4:39	4:49	-	-	4:45	-	-	4:39	-	4:32	4:39	-	-
Swell1 (m) & direction	0.1 SE	-	1.1 SSE	1.6 SW	0.4 ESE	0.3 ESE	0.1 NE	1.0 SE	1.6 E	2.1 SSE	0.6 SSE	0.6 SE	0.5 ESE	-	0.4 ESE	0.4 SE	0.5 NE	0.1 E	0.2 ESE	0.4 ESE	0.6 SE	0.5 ENE
Period (s)	8	-	7	8	8	8	4	5	8	10	8	11	10	-	10	10	4	14	14	10	6	6
Swell2 (m) & direction	0.1 E	-	-	0.7 SE	0.4 SE	0.2 NNE	-	0.4 SE	1.3 SSE	1.2 ENE	0.3 ENE	0.4 NE	0.3 NE	-	0.2 ENE	0.1 E	0.4 SE	0.1 S	0.1 S	0.3 ENE	0.4 NE	0.5 S
Period (s)	11	-	-	7	7	4	-	9	8	8	8	7	6	-	10	10	10	10	10	3	4	7
Wind waves (m) & direction	0.8 S	4.0 NNW	1.2 SW	0.6 WNW	1.9 NNW	-	1.1 SE	0.4 NNW	1.0 N	1.1 N	0.5 NE	-	0.5 SW	2.4 NW	1.4 NNW	1.0 NNE	-	1.2 W	1.1 WSW	0.4 N	0.2 NNW	-
Period (s)	4	9	7	4	6	-	4	3	4	5	7	-	3	7	5	5	-	4	6	3	3	-

	Sunday 30					Monday 01								Tuesday 02								Wed
	11AM	2PM	4PM	7PM	10PM	1AM	4AM	7AM	10AM	1PM	5PM	7PM	10PM	2AM	5AM	7AM	11AM	2PM	4PM	8PM	10PM	1AM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	South Haven Lake Michigan	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Grand Marias Lake Superior	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland
Rating	1	1	0	0	4	2	2	1	0	0	1	0	0	1	1	2	1	1	0	1	0	0
Wave Height (m) & direction (?)	0.6 SW	0.7 N	1.0 S	0.9 SSE	2.5 NNW	1.9 NNW	1.7 NW	1.2 NW	0.2 ESE	0.8 N	0.8 SW	0.2 ESE	0.2 ESE	0.9 SSW	0.6 SW	1.7 W	1.0 N	0.8 N	1.0 SE	0.5 SE	1.1 SE	1.1 SE
Period(s) (?)	9	6	4	5	9	8	7	6	9	5	8	9	9	8	8	7	8	8	5	8	8	9
Energy(?)	80	70	40	38	1177	480	271	106	12	36	121	8	9	137	82	266	170	107	93	52	149	197
Wind (km/h)
Wind State(?)	glass	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	off	cross- on	cross- on	cross- off	off	cross- off	off	cross- off	cross- off	cross- off	cross- off	cross- off
Tide State(?)	low	mid-flow	high	mid-ebb	-	-	-	-	mid-ebb	low	high	mid-ebb	mid-ebb	mid-flow	mid-flow	-	mid-ebb	low	mid-flow	high	mid-ebb	low
High Tide / height (m)			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				n/a n/a	n/a n/a	n/a n/a	n/a n/a		10:07AM 0.01						n/a n/a		11:12AM 0.62				11:02PM -0.12
Weather Advanced Surf Forecast

Summary	cloudy	some clouds	cloudy	light rain	some clouds	cloudy	clear	some clouds	clear	clear	some clouds	cloudy	some clouds	clear	clear	some clouds	cloudy	cloudy	mod. rain	cloudy	cloudy	clear
Rain (mm)	-	-	-	4	-	-	-	-	-	-	-	-	-	-	-	-	-	-	7	-	-	-
Temp. °C	-2	0	11	7	0	-1	-6	-7	1	4	4	3	5	-5	-5	-5	-2	0	8	-1	3	3
Chill °C (?)	-2	-3	8	3	-4	-3	-12	-11	-5	0	-1	0	3	-11	-10	-11	-6	-4	3	-5	-3	-3
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	4:15	4:40	-	-	-	-	-	-	-	-	-	-	-	-	-	-	4:15	4:39	-	-	-
Swell1 (m) & direction	0.6 SW	0.7 N	0.1 E	0.9 SSE	-	-	-	1.2 NW	0.2 ESE	0.2 ESE	0.8 SW	0.4 NNE	0.2 ESE	0.9 SSW	0.6 SW	-	1.0 N	0.8 N	1.0 SE	0.5 SE	1.1 SE	1.1 SE
Period (s)	9	6	11	5	-	-	-	6	9	9	8	4	9	8	8	-	8	8	5	8	8	9
Swell2 (m) & direction	0.4 SSW	0.3 SE	-	0.1 E	-	-	-	-	0.2 S	0.1 S	0.7 SSE	0.2 ESE	0.2 ENE	0.5 SE	0.5 SE	-	0.5 SE	0.5 SE	0.4 SE	0.5 N	-	-
Period (s)	8	10	-	10	-	-	-	-	5	5	7	9	4	7	7	-	8	8	9	6	-	-
Wind waves (m) & direction	-	-	1.0 S	0.6 WSW	2.5 NNW	1.9 NNW	1.7 NW	-	1.0 N	0.8 N	0.6 W	-	-	0.4 NNW	0.3 NNW	1.7 W	-	-	0.4 NNW	0.4 S	1.1 NNW	1.3 NNW
Period (s)	-	-	4	4	9	8	7	-	4	5	4	-	-	3	3	7	-	-	3	3	4	5

	Sunday 30																Monday 01
	9AM	10AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	7PM	7PM	8PM	10PM	11PM	11PM	1AM	2AM	2AM	4AM	4AM	5AM
Best forecast wave conditions in Ontario	Lawrencetown Reef Nova Scotia	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland	South Haven Lake Michigan	South Haven Lake Michigan	Sauble Beach Lake Huron	Sauble Beach Lake Huron	Assateague Maryland	Assateague Maryland	Broad Cove Nova Scotia	Assateague Maryland	Assateague Maryland	Lawrencetown Reef Nova Scotia	Lawrencetown Reef Nova Scotia	Grand Marias Lake Superior	Ingonish Beach Cape Breton Island	Ingonish Beach Cape Breton Island	Assateague Maryland	Ingonish Beach Cape Breton Island	Assateague Maryland	Assateague Maryland
Rating	1	1	0	0	4	2	2	1	0	0	1	0	0	1	1	2	1	1	0	1	0	0
Wave Height (m) & direction (?)	0.6 SW	0.9 NNW	0.8 S	0.7 S	3.0 NW	3.5 NW	1.3 SSW	1.1 SSW	1.0 S	1.0 S	0.9 S	0.9 SSE	0.8 SSE	1.2 S	1.3 S	2.3 NW	0.3 SE	0.3 N	0.6 S	0.2 N	0.5 S	0.4 SSE
Period(s) (?)	9	7	4	4	8	8	8	7	4	4	4	5	5	5	5	8	8	5	5	5	5	5
Energy(?)	96	125	22	19	1008	1525	192	175	40	40	39	38	37	67	87	640	16	5	25	2	24	19
Wind (km/h)
Wind State(?)	glass	cross- off	cross	cross- off	cross- on	cross- on	cross- on	cross- on	cross- off	cross- off	cross- on	off	off	on	on	cross- on	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)					n/a n/a	n/a n/a	n/a n/a	n/a n/a								n/a n/a					3:25AM 1.15
Low Tide / height (m)		9:18AM 0.47	9:09AM 0.10		n/a n/a	n/a n/a	n/a n/a	n/a n/a						9:51PM 0.34		n/a n/a
Weather Advanced Surf Forecast

Summary	some clouds	clear	cloudy	cloudy	cloudy	cloudy	cloudy	light rain	cloudy	cloudy	cloudy	light rain	light rain	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	clear	clear
Rain (mm)	-	-	-	-	-	-	-	1	-	-	-	3	3	-	-	-	-	-	-	-	-	-
High °C	-3	0	11	11	3	3	3	3	11	9	6	7	7	6	7	-2	1	2	3	4	1	0
Chill °C (?)	-5	-6	8	9	-4	-4	-2	-2	8	6	2	3	3	2	3	-8	-5	-4	-3	-2	-5	-6
Sunrise	7:28	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	4:40	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 SW	0.4 SE	0.1 SE	0.1 SE	-	-	1.3 SSW	1.1 SSW	0.1 E	0.1 E	0.3 SE	0.9 SSE	0.8 SSE	0.1 SW	0.1 SW	0.1 NE	0.3 N	0.3 N	0.6 S	0.2 N	0.5 S	0.4 SSE
Period (s)	9	10	8	8	-	-	8	7	11	11	8	5	5	8	8	8	5	5	5	5	5	5
Swell2 (m) & direction	0.4 S	0.3 SE	0.1 E	0.1 E	-	-	-	-	-	-	0.1 SW	0.1 E	0.1 E	-	-	-	0.3 SE	0.1 NW	0.1 SE	0.1 NW	0.2 ESE	0.2 ESE
Period (s)	8	10	11	11	-	-	-	-	-	-	8	10	10	-	-	-	8	6	10	6	10	10
Wind waves (m) & direction	0.4 NW	0.9 NNW	0.8 S	0.7 S	3.0 NW	3.5 NW	0.8 WNW	1.1 NW	1.0 S	1.0 S	0.9 S	0.6 WSW	0.6 WSW	1.2 S	1.3 S	2.3 NW	1.1 SSE	1.1 SSE	0.7 NW	1.5 SSE	0.9 NNW	0.9 NNW
Period (s)	3	7	4	4	8	8	4	4	4	4	4	4	4	5	5	8	4	4	4	5	4	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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