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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Wed

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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

	Friday 02			Saturday 03			Sunday 04			Monday 05			Tuesday 06			Wednesday 07			Thursday 08			Fri
	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 Japan	Izumi Chiba	Yasuda Rivermouth Shikoku	Amatu Chiba	Chikura Chiba	Bowls Okinawa	Chikura Chiba	Chikura Chiba	Chikura Chiba	Uraga Point Kanagawa	Kurihama Kanagawa	Mera Chiba	Fukuoka Kyu Shu	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Mazu-Eikon Zhangzhou	Inamuragasaki Kanagawa	Dead Man's Land Shikoku	Hanamizu River Kanagawa	Inamuragasaki Kanagawa	Californias Okinawa	Californias Okinawa	Niijima - Awaii Izu Islands
Rating	2	1	1	2	2	2	2	3	3	2	1	2	2	1	2	0	1	1	0	3	2	2
Wave Height (m) & direction (?)	0.7 ENE	1.3 W	1.0 SW	0.9 WSW	2.4 NNW	1.1 WSW	1.2 WSW	1.5 WSW	1.0 SW	2.1 WSW	2.5 WSW	0.7 N	0.3 NE	0.6 NE	1.6 ENE	0.1 SE	0.1 SE	1.9 SW	1.4 WSW	2.5 NNW	2.0 NNW	1.9 W
Period(s) (?)	12	5	7	8	9	8	8	7	8	7	7	7	10	8	7	5	10	7	6	10	10	8
Energy(?)	259	83	168	117	966	145	231	243	116	520	688	55	32	39	319	2	6	357	287	1378	715	450
Wind (km/h)
Wind State(?)	cross- on	cross	off	off	cross- off	cross- off	glass	cross- off	glass	cross- off	cross- on	glass	off	on	cross	off	cross- off	cross- off	cross- off	cross- off	off	cross- off
High Tide / height (m)		2:38PM 1.36		5:38AM 1.43	2:49PM 1.54		6:02AM 1.37	3:33PM 1.54	6:02PM 1.87	6:35AM 1.36	5:17PM 1.52		7:13AM 1.30	5:37PM 1.43		10:04AM 1.79		9:43PM 1.78	10:47AM 1.70		7:06PM 1.32	8:37AM 1.25
Low Tide / height (m)	9:44AM 1.05		10:13PM 0.02	10:33AM 1.01		10:38PM -0.11	10:37AM 1.04		12:57AM -0.11	11:19AM 0.98		12:23AM -0.08		12:11PM 0.85	12:26AM 0.08	3:32AM 0.14	4:02PM 0.58		4:18AM 0.13	1:31PM 0.73	1:55AM 0.23
Weather Advanced Surf Forecast

Summary	rain shwrs	clear	some clouds	clear	some clouds	clear	clear	clear	some clouds	clear	some clouds	cloudy	some clouds	cloudy	clear	some clouds	some clouds	clear	some clouds	cloudy	some clouds	cloudy
Rain (mm)	2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	9	5	6	8	15	7	10	9	9	9	13	9	12	9	16	9	10	9	6	15	15	7
Low °C	8	2	2	7	14	6	9	9	9	8	12	7	12	9	13	7	7	6	6	14	15	7
Chill °C (?)	8	0	2	5	13	5	8	7	9	6	10	8	10	8	15	8	7	5	1	13	14	4
Sunrise	6:47	-	-	6:48	-	-	6:48	-	-	6:50	-	-	6:43	-	-	6:50	-	-	6:50	-	-	6:48
Sunset	-	5:07	-	-	5:49	-	-	4:40	-	-	4:42	-	-	4:39	-	-	5:08	-	-	5:52	-	-
Swell1 (m) & direction	0.7 ENE	0.3 SE	1.0 SW	1.0 NE	0.1 E	1.1 WSW	0.8 WSW	0.3 NE	1.0 SW	1.1 SW	0.1 NE	0.7 N	0.3 NE	0.6 NE	1.1 E	0.1 SE	0.2 E	0.1 SE	0.8 SW	0.2 ESE	2.0 NNW	0.2 ENE
Period (s)	12	7	7	8	8	8	8	11	8	7	11	7	10	8	7	5	6	12	6	10	10	11
Swell2 (m) & direction	0.4 SW	0.2 SSE	0.5 NE	0.9 WSW	0.1 NE	0.4 NE	0.3 NE	0.2 ESE	0.1 SE	0.1 E	0.1 SE	0.4 W	0.2 NNE	0.2 SSW	-	0.1 S	0.1 SE	-	0.7 SW	0.1 E	0.2 ESE	0.1 NE
Period (s)	8	8	12	8	13	7	11	10	10	10	9	6	12	8	-	5	10	-	11	13	9	5
Wind waves (m) & direction	1.1 NE	1.3 W	1.0 NNE	0.5 NW	2.4 NNW	-	1.2 WSW	1.5 WSW	-	2.1 WSW	2.5 WSW	-	2.0 WNW	-	1.6 ENE	0.7 N	1.4 WSW	1.9 SW	1.4 WSW	2.5 NNW	0.7 NE	1.9 W
Period (s)	6	5	6	4	9	-	8	7	-	7	7	-	8	-	7	3	7	7	6	10	5	8

	Friday 02								Saturday 03								Sunday 04
	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM
Best forecast wave conditions in Japan	Amatu Chiba	Chikura Chiba	Chikura Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Izumi Chiba	Izumi Chiba	Katagai Chiba	Yasuda Rivermouth Shikoku	Izumi Chiba	Amatu Chiba	Amatu Chiba	Chikura Chiba	Chikura Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Buma Okinawa	Bowls Okinawa	Aja Okinawa	Aja Okinawa	Chikura Chiba	Chikura Chiba	Chikura Chiba
Rating	2	3	3	2	2	2	1	2	1	2	2	1	2	2	1	2	2	2	2	2	2	2
Wave Height (m) & direction (?)	1.0 ENE	2.4 W	2.0 W	0.7 NE	0.7 ENE	0.7 ENE	0.6 ENE	1.0 ENE	1.0 NW	1.3 NE	1.0 NE	0.9 NE	1.4 WSW	1.5 WSW	0.3 ENE	2.1 NNW	1.8 NNW	1.3 NNW	1.2 NNW	1.2 WSW	1.6 WSW	1.5 WSW
Period(s) (?)	12	7	7	12	12	12	12	12	4	7	8	8	8	8	11	9	9	9	9	8	7	7
Energy(?)	358	886	535	255	202	324	192	345	52	252	200	151	372	427	61	687	534	257	213	231	347	243
Wind (km/h)
Wind State(?)	off	off	glass	glass	cross- off	off	off	cross- off	cross- off	off	off	off	cross- off	cross- off	glass	off	off	cross- off	cross- off	glass	cross- off	cross- off
Tide State(?)	low	mid-flow	high	mid-ebb	mid-flow	high	mid-ebb	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	mid-ebb	high	mid-ebb	low	mid-flow	high	low	mid-flow
High Tide / height (m)			4:59AM 1.23			2:06PM 1.46					5:38AM 1.43					6:29PM 2.03				6:12AM 1.30
Low Tide / height (m)	9:20PM -0.06								11:26PM -0.07				10:14AM 0.98					1:36AM -0.29			10:55AM 0.94
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	clear	clear	rain shwrs	clear	some clouds	rain shwrs	clear	light rain	some clouds	clear	clear	clear	clear	cloudy	cloudy	cloudy	cloudy	clear	clear	clear
Rain (mm)	-	-	-	-	1	-	-	2	-	3	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	9	7	7	8	9	7	6	6	2	3	4	6	8	8	7	15	15	16	16	9	10	9
Chill °C (?)	8	5	6	8	8	4	4	4	-2	-2	-1	2	5	7	6	14	14	16	16	9	8	7
Sunrise	-	-	-	6:47	-	-	-	-	-	-	-	6:47	-	-	-	-	-	-	-	6:48	-	-
Sunset	-	-	-	-	-	4:36	-	-	-	-	-	-	-	4:39	-	-	-	-	-	-	-	4:40
Swell1 (m) & direction	1.0 ENE	1.5 WSW	1.2 WSW	0.9 ENE	0.9 NE	0.7 NE	0.8 SW	0.3 SSW	0.2 ESE	1.3 NE	1.0 NE	0.9 NE	1.0 WSW	1.1 WSW	0.5 NE	2.1 NNW	1.8 NNW	1.3 NNW	1.2 NNW	0.8 WSW	0.9 WSW	0.3 NE
Period (s)	12	8	7	6	6	5	6	7	8	7	8	8	8	8	7	9	9	9	9	8	8	11
Swell2 (m) & direction	0.6 SW	1.1 NE	0.9 ENE	0.7 NE	0.7 ENE	0.7 ENE	0.6 ENE	0.2 SSE	0.1 S	0.5 SW	0.6 SW	0.5 SW	0.9 NE	0.6 NE	0.3 ENE	0.1 NE	0.1 SE	0.2 ESE	0.2 ESE	0.3 NE	0.2 ENE	0.2 ESE
Period (s)	8	12	12	12	12	12	12	7	8	8	8	8	8	8	11	12	9	9	9	11	11	10
Wind waves (m) & direction	1.4 WSW	2.4 W	2.0 W	1.3 WSW	1.0 SW	1.1 SW	1.5 WSW	1.0 ENE	1.0 NW	0.4 NNW	0.4 NNW	0.4 NW	1.4 WSW	1.5 WSW	0.4 NW	0.4 NE	0.5 ENE	0.4 ENE	0.4 ENE	1.2 WSW	1.6 WSW	1.5 WSW
Period (s)	8	7	7	7	7	7	7	12	4	3	3	3	8	8	3	6	6	5	5	8	7	7

	Thu	Friday 02
	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM
Best forecast wave conditions in Japan	Amatu Chiba	Chikura Chiba	Chikura Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Izumi Chiba	Izumi Chiba	Katagai Chiba	Yasuda Rivermouth Shikoku	Izumi Chiba	Amatu Chiba	Amatu Chiba	Chikura Chiba	Chikura Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Buma Okinawa	Bowls Okinawa	Aja Okinawa	Aja Okinawa	Chikura Chiba	Chikura Chiba	Chikura Chiba
Rating	2	3	3	2	2	2	1	2	1	2	2	1	2	2	1	2	2	2	2	2	2	2
Wave Height (m) & direction (?)	1.1 ENE	1.4 WSW	1.4 WSW	1.0 ENE	0.9 ENE	0.9 ENE	0.9 ENE	0.8 E	0.7 WNW	0.8 ENE	0.7 NE	0.7 NE	1.5 WSW	1.6 WSW	0.7 ENE	3.0 NNW	3.0 NNW	3.0 NNW	3.0 NNW	1.9 WSW	2.1 WSW	2.2 WSW
Period(s) (?)	12	8	8	12	12	12	12	12	4	12	12	12	7	7	12	9	9	9	9	6	6	7
Energy(?)	396	227	227	358	275	243	259	237	27	289	255	255	213	228	202	1444	1534	1217	1164	305	346	401
Wind (km/h)
Wind State(?)	cross- on	off	off	off	cross- on	cross- off	cross- off	cross	cross- off	cross	glass	glass	cross- off	cross- off	cross- off	cross- off	cross	cross- on	cross- on	cross- off	cross- off	cross- off
High Tide / height (m)								4:40AM 1.32	5:40AM 1.76
Low Tide / height (m)	9:20PM -0.06												9:28AM 0.99			12:01PM 0.98
Weather Advanced Surf Forecast

Summary	cloudy	cloudy	cloudy	clear	some clouds	some clouds	some clouds	cloudy	clear	cloudy	clear	clear	clear	clear	clear	cloudy	cloudy	cloudy	cloudy	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	9	10	9	8	7	7	7	5	2	6	8	8	9	9	9	13	13	14	14	8	8	8
Chill °C (?)	8	10	7	5	4	3	3	2	-2	3	8	8	6	6	8	10	10	11	11	4	4	3
Sunrise	-	-	-	-	-	-	-	-	-	6:47	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.1 ENE	1.2 ENE	1.2 ENE	1.0 ENE	0.9 ENE	0.9 ENE	0.9 ENE	0.8 E	0.3 SE	0.8 ENE	0.9 ENE	0.9 ENE	0.9 NE	0.9 NE	0.9 NE	0.4 ESE	0.3 ESE	0.5 E	0.5 E	0.6 NE	0.6 NE	0.6 NE
Period (s)	12	12	12	12	12	12	12	12	7	12	6	6	12	12	6	8	8	8	8	12	12	12
Swell2 (m) & direction	0.5 SW	0.1 S	0.1 S	0.6 SW	0.4 SW	0.4 SW	0.4 SW	0.2 S	0.2 S	0.4 SW	0.7 NE	0.7 NE	0.2 S	0.7 NE	0.7 ENE	0.1 E	0.3 SE	0.1 E	0.1 E	0.5 NE	0.4 ENE	0.4 ENE
Period (s)	8	8	8	8	8	8	8	9	8	8	12	12	7	6	12	16	8	16	16	7	7	7
Wind waves (m) & direction	-	1.4 WSW	1.4 WSW	1.4 WSW	0.6 NE	0.6 NE	0.8 NE	0.8 ENE	0.7 WNW	1.1 NE	0.9 NE	1.3 WSW	1.5 WSW	1.6 WSW	1.0 SW	3.0 NNW	3.0 NNW	3.0 NNW	3.0 NNW	1.9 WSW	2.1 WSW	2.2 WSW
Period (s)	-	8	8	8	5	5	5	5	4	6	5	7	7	7	7	9	9	9	9	6	6	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

Transparent overlay
	Pressure
	Wind
	None