Japan Surf Map – Wind and Wave forecasts

Japan 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 Japan region.

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Mon

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Wave Energy Map

Wave Height Map

Wind Map

More forecast maps

Please enable JavaScript to access the following map views:All map types that you can enable here: Japan Colour Base Map, Wave Height, Wave Energy, Japan Swell 1 Energy, Swell 2 Energy, Windwave Energy, Japan Precipitation, Wind, Temperature, Japan Cloud Cover.Map overlays available for display: Japan Pressure, Wind.Symbols shown on the map: Japan Surf Breaks, Tide Forecasts, Cities, Japan Ski Resorts, Live Wave Buoys, Live Webcams, Japan Wind Now, Temperature Now, Weather Now, Japan Swell at breaks, Rating at breaks.

Japan Wavefinder

Long range 3-hourly Hourly

	Tue	Wednesday 18			Thursday 19			Friday 20			Saturday 21			Sunday 22			Monday 23			Tuesday 24
	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 Japan	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Kudaka Okinawa	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kenting South	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Choshi Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Green island South	Yona Bay Okinawa	Dragons Leaf Kyu Shu	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Steps Okinawa	Aha Rivermouth Okinawa	Akabane Long Beach Shizuoka
Rating	2	2	1	2	2	2	2	1	2	2	2	1	2	1	2	1	1	1	1	2	2	3
Wave Height (m) & direction (?)	0.6 E	1.3 E	0.9 E	1.6 N	0.7 E	0.6 E	1.3 E	0.5 E	0.6 E	0.7 ENE	0.6 ENE	0.5 E	1.1 ESE	0.6 E	1.7 S	1.2 SSW	1.1 SSW	0.9 SSW	0.5 SE	-	1.4 ESE	0.7 ESE
Period(s) (?)	12	8	10	7	12	12	8	15	15	14	13	12	8	13	6	6	6	6	10	-	8	9
Energy(?)	226	277	166	377	158	206	274	124	169	211	232	118	262	119	202	104	112	77	83	0	285	98
Wind (km/h)
Wind State(?)	cross- off	cross	cross- off	cross- off	off	off	cross	on	cross- off	off	off	cross	cross- on	off	cross- on	cross- on	cross- off	off	cross- off	off	cross- on	on
High Tide / height (m)		6:41AM 1.54	5:42PM 1.44	7:20PM 2.03	6:06AM 1.37	5:41PM 1.44		6:05AM 1.49		6:34PM 1.36	8:26AM 1.82		9:55PM 1.78	9:30AM 1.92		8:44PM 1.13	8:15AM 1.25		9:49PM 0.97	7:34AM 1.46		12:44AM 1.17
Low Tide / height (m)	12:08AM -0.13			1:45AM 0.14	11:49AM 0.41		11:43PM 0.26		12:22PM 0.32	12:41AM 0.36		2:43PM 0.27		3:21AM 0.51	1:38PM 0.21	2:16AM 0.55		3:16PM 0.19	2:39AM 0.68		4:22PM 0.17
Weather Advanced Surf Forecast

Summary	rain shwrs	some clouds	clear	clear	some clouds	some clouds	clear	cloudy	cloudy	some clouds	clear	clear	clear	clear	some clouds	some clouds	some clouds	cloudy	some clouds	some clouds	clear	light rain
Rain (mm)	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1
High °C	8	9	14	14	8	10	20	9	10	14	13	11	23	19	18	16	14	15	16	21	20	17
Low °C	5	7	11	14	7	9	19	7	9	13	13	11	22	19	17	15	14	15	16	20	20	14
Chill °C (?)	6	8	12	12	4	8	20	7	9	13	12	10	23	19	17	15	14	15	14	21	20	17
Sunrise	-	6:22	-	-	6:20	-	-	6:18	-	-	6:18	-	-	6:58	-	-	6:28	-	-	6:58	-	-
Sunset	-	-	6:01	-	-	5:28	-	-	5:22	-	-	5:24	-	-	6:01	-	-	5:39	-	-	6:23	-
Swell1 (m) & direction	1.0 E	1.3 E	0.9 E	0.6 E	0.7 E	2.1 WNW	0.5 E	0.5 E	0.6 E	0.7 ENE	0.6 ENE	0.5 E	1.1 ESE	0.6 E	0.2 ESE	0.2 E	1.1 SSW	0.9 SSW	0.5 SE	0.6 N	1.4 ESE	0.7 ESE
Period (s)	6	8	10	11	12	8	10	15	15	14	13	12	8	13	8	12	6	6	10	7	8	9
Swell2 (m) & direction	0.6 E	0.5 E	0.4 E	0.4 SE	0.1 NE	1.0 NE	0.4 NE	0.3 NE	0.3 NE	0.5 NNE	0.4 NE	0.4 NE	0.6 ENE	-	0.2 E	0.2 ESE	0.2 ESE	0.2 ESE	0.3 ENE	0.3 E	0.5 N	0.1 S
Period (s)	12	11	5	8	11	7	8	8	10	10	14	11	12	-	12	8	12	11	11	12	7	16
Wind waves (m) & direction	0.9 NE	-	-	1.6 N	3.0 WNW	-	1.3 E	-	-	0.6 W	0.3 NW	-	-	0.4 SE	1.7 S	1.2 SSW	0.7 NW	0.6 NW	1.4 SSW	1.4 SE	-	0.7 S
Period (s)	6	-	-	7	9	-	8	-	-	5	4	-	-	3	6	6	4	4	6	7	-	5

	Tue		Wednesday 18								Thursday 19								Friday 20
	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM
Best forecast wave conditions in Japan	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Kaiser's (Hachijojima Island) Izu Islands	Balls Bowls Okinawa	Amatu Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Kamogawa Chiba	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Californias Okinawa	Kudaka Okinawa	Amatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Kaiser's (Hachijojima Island) Izu Islands	Ada Okinawa
Rating	2	2	3	2	2	2	2	2	2	3	1	1	2	2	1	2	2	2	2	1	2	1
Wave Height (m) & direction (?)	1.3 E	1.1 E	1.9 NE	1.2 NNW	1.1 E	1.4 E	1.4 ESE	1.3 E	1.3 E	1.8 SW	0.9 E	0.5 E	1.4 NNW	1.0 NNW	0.6 E	0.6 E	1.4 NE	1.3 NNE	1.1 NE	0.4 E	0.5 ENE	0.6 E
Period(s) (?)	9	10	8	8	7	9	9	8	8	8	10	10	7	7	12	12	8	8	8	16	16	11
Energy(?)	288	226	575	330	237	299	456	313	214	810	157	101	283	273	179	206	238	208	233	128	207	136
Wind (km/h)
Wind State(?)	glass	glass	glass	cross- off	cross- off	off	cross- off	off	cross- off	off	cross- off	cross- off	cross- off	cross- off	off	off	cross- off	cross- off	off	glass	off	glass
Tide State(?)	high	mid-ebb	low	low	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	low	low	mid-flow	high	mid-ebb	mid-flow	mid-flow	high
High Tide / height (m)	5:31PM 1.52				5:45AM 1.34				5:01PM 1.44					8:05AM 1.94				6:21PM 1.44				8:30AM 1.73
Low Tide / height (m)			11:54PM -0.06	1:15AM 0.12			10:57AM 0.71					1:16AM 0.02			11:49AM 0.41	12:25PM 0.41
Weather Advanced Surf Forecast

Summary	cloudy	clear	some clouds	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	8	9	14	15	6	7	9	11	9	8	8	7	14	14	7	9	10	10	10	8	11	15
Chill °C (?)	8	9	14	14	4	5	8	10	8	6	5	5	13	13	5	7	8	9	8	8	8	15
Sunrise	-	-	-	-	-	6:22	-	-	-	-	-	-	-	7:01	-	-	-	-	-	-	-	6:58
Sunset	-	-	-	-	-	-	-	5:22	-	-	-	-	-	-	-	5:28	-	-	-	-	-	-
Swell1 (m) & direction	1.3 E	1.1 E	1.9 NE	0.7 ESE	1.1 E	1.4 E	1.4 ESE	1.3 E	1.3 E	1.5 SW	0.9 E	0.6 E	1.4 NNW	1.0 NNW	0.6 NE	2.1 WNW	1.4 WNW	1.3 NNE	1.2 W	0.4 E	0.9 NE	0.7 NNW
Period (s)	9	10	8	12	7	9	9	8	8	8	10	8	7	7	8	8	8	8	7	16	7	7
Swell2 (m) & direction	0.2 W	-	0.7 E	-	0.7 E	0.1 W	0.6 ESE	0.6 E	-	1.0 E	0.2 N	0.5 E	0.3 E	0.6 E	0.6 E	1.0 NE	1.4 NE	1.0 WNW	1.1 NE	0.4 E	0.5 WSW	0.6 E
Period (s)	6	-	10	-	11	6	9	9	-	8	6	10	10	11	12	7	8	8	8	9	8	11
Wind waves (m) & direction	-	-	-	1.2 NNW	-	-	-	-	0.6 SW	1.8 SW	0.4 W	0.2 WNW	0.6 NE	0.6 ENE	-	-	-	-	-	-	0.7 WNW	-
Period (s)	-	-	-	8	-	-	-	-	5	8	3	2	7	7	-	-	-	-	-	-	6	-

	Tuesday 17								Wednesday 18
	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM
Best forecast wave conditions in Japan	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Kaiser's (Hachijojima Island) Izu Islands	Balls Bowls Okinawa	Amatu Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Kamogawa Chiba	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Californias Okinawa	Kudaka Okinawa	Amatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Kaiser's (Hachijojima Island) Izu Islands	Ada Okinawa
Rating	2	2	3	2	2	2	2	2	2	3	1	1	2	2	1	2	2	2	2	1	2	1
Wave Height (m) & direction (?)	1.4 E	1.4 E	3.0 NE	1.4 NNW	1.3 ENE	0.6 E	1.2 ENE	1.2 ENE	0.6 E	0.6 E	0.6 E	0.6 E	1.5 NNW	1.3 NNW	1.1 E	1.4 E	1.3 E	1.2 E	1.3 E	1.3 E	1.5 E	1.5 NNW
Period(s) (?)	9	9	9	8	6	12	6	6	12	12	11	11	8	8	7	9	9	8	8	8	9	7
Energy(?)	319	326	1405	463	214	190	158	213	226	93	144	127	291	384	237	318	461	404	427	391	402	365
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- on	cross	cross- off	cross- off	cross- on	cross- on	cross- off	cross- off	cross- off	cross- off	cross	cross- off	cross- off	cross- off	cross- off	cross- off	off	cross- off	off	cross- off
High Tide / height (m)			5:05PM 1.38	6:43PM 1.99											5:45AM 1.34	6:26AM 1.28
Low Tide / height (m)								10:44PM 0.12	11:09PM -0.03											10:57AM 0.71	11:51AM 0.48
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	clear	cloudy	cloudy	cloudy	cloudy	some clouds	cloudy	clear	clear	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy	some clouds	some clouds	cloudy	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	8	8	12	16	8	8	8	7	6	6	10	9	16	16	6	13	13	13	12	8	12	15
Chill °C (?)	7	7	9	15	5	6	5	4	2	3	8	7	15	15	4	11	11	10	9	6	9	13
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6:22	-	-	-	-	-	-
Sunset	-	5:35	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.4 E	1.4 E	0.4 WNW	0.7 ESE	0.6 E	0.6 E	0.5 E	0.9 ENE	1.0 E	1.0 E	0.8 ENE	0.7 ENE	0.5 E	0.8 E	1.1 E	1.4 E	1.3 E	1.2 E	1.3 E	1.3 E	1.5 E	0.7 E
Period (s)	9	9	7	9	12	12	12	6	6	6	6	6	12	12	7	9	9	8	8	8	9	11
Swell2 (m) & direction	0.3 NW	0.3 NW	0.2 WSW	0.4 E	0.1 W	-	0.1 S	0.5 E	0.6 E	0.6 E	0.6 E	0.6 E	-	-	0.7 E	0.1 SW	0.9 NNE	0.9 NNE	0.8 NNE	0.6 ESE	0.8 NNE	0.3 NE
Period (s)	4	4	6	12	7	-	6	12	12	12	11	11	-	-	11	6	7	7	7	9	6	9
Wind waves (m) & direction	0.5 NW	0.5 NW	3.0 NE	1.4 NNW	1.3 ENE	1.1 ENE	1.2 ENE	1.2 ENE	0.9 NE	0.9 NE	-	-	1.5 NNW	1.3 NNW	-	1.1 NNE	0.7 NW	0.7 NW	0.7 NW	-	0.9 NW	1.5 NNW
Period (s)	4	4	9	8	6	6	6	6	6	6	-	-	8	8	-	7	4	4	4	-	4	7

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 Japan where each view becomes a separate image.

Cambodia	Palau	Taiwan
China	Philippines	Thailand

Chiba	Kanagawa	Shikoku
Fujian	Kyu Shu	Shizuoka
Guangdong	Macau	South Korea
Hong Kong	North Taiwan	South Taiwan
Izu Islands	Okinawa	Taiwan
Japan	Primorsky Krai	Zhangzhou

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	Pressure
	Wind
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