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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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

	Thursday 26			Friday 27			Saturday 28			Sunday 01			Monday 02			Tuesday 03			Wednesday 04			Thu
	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	Castles Okinawa	Dragons Leaf Kyu Shu	Dead Man's Land Shikoku	Onjuku Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Mainside Okinawa	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Chengkung South	Castles Okinawa	Ohara Chiba	Ohara Chiba	Ada Okinawa	Ada Okinawa	Inamuragasaki Kanagawa	Ada Okinawa	Amatu Chiba	Nagata Kyu Shu
Rating	3	4	2	4	3	3	3	4	2	2	2	2	2	2	3	3	3	3	0	3	4	3
Wave Height (m) & direction (?)	1.4 ESE	1.7 ESE	1.4 SE	3.5 NE	2.0 ENE	1.6 ENE	1.4 ENE	1.3 ENE	2.5 NE	0.9 N	1.1 ENE	0.8 ENE	1.2 E	1.5 SE	1.0 ENE	1.2 ENE	0.9 NNW	2.1 NNE	0.1 SE	1.6 ENE	1.0 ENE	2.3 ESE
Period(s) (?)	11	9	9	10	10	10	13	12	8	8	11	10	10	11	13	13	10	8	10	8	13	8
Energy(?)	482	449	320	3208	776	618	724	591	1437	116	290	187	325	718	453	540	294	742	8	557	570	676
Wind (km/h)
Wind State(?)	cross- off	cross	glass	off	cross- off	cross- off	glass	glass	off	off	cross	cross	cross	cross- on	cross- on	cross- off	cross- off	off	cross- off	off	cross- off	off
High Tide / height (m)	11:40AM 1.29			4:19AM 1.49	1:40PM 1.25		5:02AM 1.71	3:56PM 1.48		5:37AM 1.59	4:42PM 1.79		6:32AM 1.82	3:30PM 1.42		5:02AM 1.36	4:33PM 1.43		4:56AM 1.22	5:14PM 1.43		5:47AM 1.36
Low Tide / height (m)			7:54PM 0.27	9:24AM 1.22		10:33PM 0.18	10:34AM 1.08		10:44PM 0.05	11:09AM 0.71		11:11PM 0.16			10:31PM 0.03	10:31AM 0.67		11:04PM 0.08	10:39AM 0.44		11:34PM 0.15	11:45AM 0.30
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds	clear	some clouds	some clouds	some clouds	clear	some clouds	cloudy	some clouds	clear	some clouds	cloudy	clear	cloudy	rain shwrs
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	9
High °C	19	14	14	12	13	11	15	15	13	20	13	14	25	21	11	12	19	19	11	20	9	16
Low °C	19	14	12	10	12	11	13	14	9	20	13	12	23	21	10	11	19	19	9	19	9	15
Chill °C (?)	19	14	14	9	11	10	15	15	13	20	12	13	25	21	9	11	18	18	9	20	6	15
Sunrise	6:56	-	-	6:11	-	-	6:11	-	-	6:52	-	-	6:16	-	-	6:05	-	-	6:07	-	-	6:37
Sunset	-	6:06	-	-	5:31	-	-	5:31	-	-	5:32	-	-	6:30	-	-	6:28	-	-	6:28	-	-
Swell1 (m) & direction	1.4 ESE	1.7 ESE	1.4 SE	2.5 ENE	2.0 ENE	1.6 ENE	1.4 ENE	1.3 ENE	1.7 ENE	0.9 N	1.1 ENE	0.8 ENE	1.2 E	1.5 SE	1.0 ENE	1.2 ENE	1.2 WNW	0.7 ESE	0.1 SE	1.2 N	1.0 ENE	0.1 E
Period (s)	11	9	9	10	10	10	13	12	9	8	11	10	10	11	13	13	8	9	4	8	13	16
Swell2 (m) & direction	0.8 NNW	0.2 S	0.1 SW	0.5 SSE	0.7 SE	0.5 SSE	0.6 SE	0.8 SE	0.7 SE	0.2 ENE	0.5 SE	0.6 SSE	0.4 NE	0.8 ENE	0.6 SE	0.6 SE	0.9 NNW	0.3 WNW	0.1 SE	0.2 ENE	0.4 SE	0.1 NE
Period (s)	9	6	6	9	8	8	8	8	8	10	8	8	8	12	8	9	10	7	8	14	9	14
Wind waves (m) & direction	-	0.3 NNE	-	3.5 NE	-	-	-	-	2.5 NE	1.4 E	-	0.3 SW	-	0.6 SSW	0.8 ENE	0.6 E	0.8 WNW	2.1 NNE	-	1.6 ENE	1.3 ENE	2.3 ESE
Period (s)	-	4	-	10	-	-	-	-	8	5	-	2	-	4	5	5	4	8	-	8	8	8

	Thursday 26								Friday 27								Saturday 28
	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	Ikumi Beach Shikoku	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Niyodo Rivermouth Shikoku	Akabane Long Beach Shizuoka	Castles Okinawa	Hakashita Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Hakashita Kyu Shu	Dead Man's Land Shikoku	Balls Bowls Okinawa	Onjuku Chiba	Amatu Chiba	Hebara Chiba	Amatu Chiba	Amatu Chiba	Choshi Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba
Rating	3	4	3	4	3	3	4	4	4	4	3	2	2	4	4	4	3	3	3	3	3	3
Wave Height (m) & direction (?)	1.6 SE	2.5 SE	1.7 SSE	2.3 ESE	1.4 SSE	1.6 E	2.1 ESE	1.7 E	1.6 E	1.6 E	1.6 E	1.3 SE	1.3 ESE	3.0 NE	2.4 NE	2.5 NE	1.6 ENE	1.4 ENE	1.5 ENE	1.4 ENE	1.3 ENE	1.3 ENE
Period(s) (?)	9	9	9	9	9	10	9	11	11	11	10	9	10	9	9	9	10	10	9	13	13	12
Energy(?)	555	1680	970	1428	589	638	1034	1484	1139	1083	883	246	441	2179	1682	1830	618	527	553	724	614	591
Wind (km/h)
Wind State(?)	cross- off	glass	glass	glass	cross- off	glass	cross- off	glass	cross- off	cross- off	cross- off	glass	cross- off	off	cross- off	cross- off	cross- off	glass	cross- off	glass	glass	glass
Tide State(?)	-	high	mid-ebb	low	high	high	mid-ebb	low	mid-flow	mid-flow	high	mid-ebb	low	mid-ebb	mid-ebb	low	mid-flow	mid-flow	high	mid-ebb	low	high
High Tide / height (m)		2:58AM 1.18			11:12AM 1.27	1:09PM 1.55					4:22AM 1.58								4:13AM 1.12			1:45PM 1.20
Low Tide / height (m)				6:38AM 1.28				8:28PM 0.27					9:36AM 1.17			8:08PM 0.25					9:02AM 0.95
Weather Advanced Surf Forecast

Summary	clear	cloudy	cloudy	some clouds	some clouds	some clouds	cloudy	cloudy	cloudy	cloudy	light rain	cloudy	heavy rain	cloudy	cloudy	cloudy	cloudy	some clouds	cloudy	cloudy	cloudy	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	1	-	12	-	-	-	-	-	-	-	-	-
Temp. °C	13	12	12	14	13	20	15	14	14	14	15	14	19	12	12	11	11	11	12	13	15	15
Chill °C (?)	12	12	12	14	12	20	14	14	14	14	15	14	19	10	10	9	10	11	11	13	15	15
Sunrise	-	-	-	6:37	-	-	-	-	-	-	-	6:33	-	-	-	-	-	-	-	6:11	-	-
Sunset	-	-	-	-	-	-	6:07	-	-	-	-	-	-	5:30	-	-	-	-	-	-	-	5:31
Swell1 (m) & direction	1.6 SE	2.5 SE	1.7 E	1.9 ESE	1.4 SSE	1.6 E	2.1 ESE	1.8 ESE	1.3 SE	1.3 SE	1.6 E	1.3 SE	1.3 ESE	2.2 ENE	1.8 ENE	2.0 ENE	1.6 ENE	1.4 ENE	1.5 ENE	1.4 ENE	1.3 ENE	1.3 ENE
Period (s)	9	9	9	9	9	10	9	9	10	10	10	9	10	9	9	9	10	10	9	13	13	12
Swell2 (m) & direction	0.8 SSW	0.3 SW	1.7 SSE	0.4 SSW	1.3 E	0.7 N	0.3 ENE	1.2 E	1.2 E	1.1 E	1.4 SE	0.1 E	0.5 N	0.5 SSE	0.7 SSE	0.5 S	0.5 SSE	0.6 ENE	0.8 ENE	0.6 SE	0.6 SE	0.8 SE
Period (s)	8	8	9	7	9	9	12	9	9	9	9	11	7	8	8	8	8	14	13	8	8	8
Wind waves (m) & direction	1.1 NNE	2.3 E	-	2.3 ESE	-	-	1.5 ENE	1.7 E	1.6 E	1.6 E	-	-	-	3.0 NE	2.4 NE	2.5 NE	-	-	-	-	-	-
Period (s)	5	8	-	9	-	-	8	11	11	11	-	-	-	9	9	9	-	-	-	-	-	-

	Wed	Thursday 26
	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	Ikumi Beach Shikoku	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Niyodo Rivermouth Shikoku	Akabane Long Beach Shizuoka	Castles Okinawa	Hakashita Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Hakashita Kyu Shu	Dead Man's Land Shikoku	Balls Bowls Okinawa	Onjuku Chiba	Amatu Chiba	Hebara Chiba	Amatu Chiba	Amatu Chiba	Choshi Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba
Rating	3	4	3	4	3	3	4	4	4	4	3	2	2	4	4	4	3	3	3	3	3	3
Wave Height (m) & direction (?)	1.5 SE	2.5 SE	2.5 SE	1.6 SE	2.5 SE	1.2 ESE	1.3 ESE	1.4 ESE	1.4 ESE	1.5 ESE	1.6 ESE	1.9 SE	1.2 ESE	3.0 NE	2.5 NE	3.0 NE	2.5 NE	2.5 NE	0.6 SE	2.4 NE	2.4 NE	2.4 NE
Period(s) (?)	9	9	9	9	9	9	9	9	9	9	9	9	11	9	10	9	10	10	9	10	10	10
Energy(?)	519	1048	1048	515	960	259	342	350	349	392	460	591	535	1751	1705	1660	1552	1513	105	1340	1212	1212
Wind (km/h)
Wind State(?)	cross- off	cross- on	cross	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross	cross- on	off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)
Low Tide / height (m)											7:17AM 1.33											6:46PM 0.21
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	some clouds	clear	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	some clouds	some clouds	some clouds	cloudy	cloudy	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	14	12	12	12	12	19	13	12	12	12	13	13	19	8	8	8	9	10	9	9	9	8
Chill °C (?)	13	10	10	11	11	19	12	10	10	10	12	12	19	3	3	3	5	6	4	5	5	4
Sunrise	-	-	-	-	-	-	-	-	-	6:43	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	5:30	-	-
Swell1 (m) & direction	1.5 SE	0.2 E	0.2 E	1.6 SE	2.5 SE	1.2 ESE	1.3 ESE	1.4 ESE	1.4 ESE	1.5 ESE	1.6 ESE	1.9 SE	1.2 ESE	1.2 SSE	1.3 SSE	1.1 SSE	1.2 SSE	1.1 SSE	0.6 SE	1.1 SSE	1.0 SSE	1.0 SSE
Period (s)	9	13	13	9	9	9	9	9	9	9	9	9	11	9	9	9	9	8	9	8	8	8
Swell2 (m) & direction	1.0 SSW	0.1 S	0.1 S	0.9 SSW	0.3 SW	0.9 NW	0.4 S	0.4 S	0.3 S	0.3 S	0.2 E	0.4 SW	1.1 N	0.2 E	0.3 ENE	0.2 E	0.2 ENE	0.2 ENE	0.3 ENE	0.1 SW	0.1 SW	0.1 SW
Period (s)	8	15	15	8	8	9	7	7	7	7	13	7	9	15	15	15	15	15	15	8	8	8
Wind waves (m) & direction	1.1 NNE	2.5 SE	2.5 SE	0.3 NNW	-	0.4 NNE	1.0 NNE	0.8 N	0.8 N	0.7 N	0.8 NNE	0.6 NNE	-	3.0 NE	2.5 NE	3.0 NE	2.5 NE	2.5 NE	3.0 NE	2.4 NE	2.4 NE	2.4 NE
Period (s)	5	9	9	3	-	3	6	4	4	4	5	5	-	9	10	9	10	10	9	10	10	10

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
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