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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Sun

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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

	Monday 01			Tuesday 02			Wednesday 03			Thursday 04			Friday 05			Saturday 06			Sunday 07			Mon
	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	Aoshima Harbour Kyu Shu	Big Ben Chiba	Amatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Inamura Point Kanagawa	Mera Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Izumi Chiba	Kurihama Kanagawa	Ohara Chiba	Amatu Chiba	Choshi Chiba	Choshi Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Buma Okinawa	Aoura Kyu Shu
Rating	1	2	1	2	1	2	2	3	4	2	3	3	2	1	2	2	2	1	1	1	2	2
Wave Height (m) & direction (?)	0.5 ESE	0.5 ENE	0.6 ENE	0.9 NE	0.6 ENE	0.7 ENE	0.7 ENE	0.3 SE	3.5 WSW	0.9 ENE	0.8 ENE	1.8 SW	1.2 SW	1.4 SW	0.6 ENE	0.7 ENE	0.5 ENE	0.5 ESE	0.4 ENE	1.1 SW	0.1 E	0.9 ESE
Period(s) (?)	10	12	13	13	12	13	13	8	9	14	13	7	8	8	16	16	16	9	16	6	18	10
Energy(?)	97	117	251	291	167	174	233	16	2050	348	306	318	314	349	179	234	176	78	122	175	9	186
Wind (km/h)
Wind State(?)	off	cross	cross- off	cross- off	cross- on	cross	cross	glass	cross	cross- off	cross- off	cross- off	cross- on	cross	cross- off	cross- off	glass	off	off	cross	cross- off	cross- off
High Tide / height (m)		2:53PM 1.35	3:43AM 1.21		1:09PM 1.43		3:55AM 1.36	2:20PM 1.51		4:31AM 1.47	2:59PM 1.56		6:07AM 1.52			6:16AM 1.50	4:21PM 1.61		6:37AM 1.43	4:24PM 1.57		7:41AM 1.36
Low Tide / height (m)	9:19AM 0.32		9:27PM 0.32	9:20AM 0.51		8:48PM 0.20	9:02AM 0.92		9:24PM -0.01	9:39AM 0.95		10:55PM -0.17	11:09AM 0.97	12:48PM 0.87	10:28PM -0.15	11:08AM 1.03		11:42PM -0.19	11:13AM 1.07		11:57PM -0.07
Weather Advanced Surf Forecast

Summary	some clouds	some clouds	cloudy	clear	some clouds	some clouds	light rain	some clouds	rain shwrs	some clouds	clear	clear	clear	clear	clear	clear	some clouds	clear	clear	clear	some clouds	clear
Rain (mm)	-	-	-	-	-	-	1	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	21	19	18	21	17	16	13	15	13	8	9	9	11	11	11	12	13	13	16	16	21	16
Low °C	18	18	14	21	17	14	13	14	7	7	8	9	9	11	9	9	13	11	14	14	21	15
Chill °C (?)	21	18	17	21	17	16	12	14	9	5	8	7	11	10	10	12	13	12	14	14	21	15
Sunrise	6:54	-	-	6:24	-	-	6:30	-	-	6:30	-	-	6:31	-	-	6:31	-	-	6:33	-	-	7:00
Sunset	-	4:27	-	-	4:24	-	-	4:29	-	-	4:24	-	-	4:27	-	-	4:24	-	-	4:27	-	-
Swell1 (m) & direction	0.5 ESE	0.5 ENE	0.6 ENE	0.9 NE	0.6 ENE	0.7 ENE	0.7 ENE	0.3 SE	0.5 NE	0.9 ENE	0.8 ENE	0.3 SE	0.5 ENE	1.4 SW	0.6 ENE	0.7 ENE	0.5 ENE	0.5 ESE	0.5 SE	0.6 ESE	0.2 N	0.9 ESE
Period (s)	10	12	13	13	12	13	13	8	12	14	13	9	12	8	16	16	16	9	9	10	6	10
Swell2 (m) & direction	0.2 E	0.4 SE	0.4 SE	0.4 ESE	0.3 SE	0.4 SE	0.7 SE	0.1 E	0.4 SE	0.7 SW	0.5 SE	0.1 E	0.4 SE	0.5 NE	0.4 NNE	0.3 ESE	0.4 SE	0.4 ESE	0.4 ENE	0.3 NE	0.1 E	0.5 E
Period (s)	16	10	10	10	10	8	8	14	9	10	9	13	10	12	5	9	9	9	16	15	18	9
Wind waves (m) & direction	-	1.3 SW	1.3 SW	0.8 W	0.7 NE	0.5 SW	0.3 NW	0.1 SW	3.5 WSW	0.6 N	-	1.8 SW	1.2 SW	-	-	-	0.4 SSE	-	0.8 SW	1.1 SW	1.5 ESE	0.3 NNE
Period (s)	-	6	6	5	5	4	3	4	9	4	-	7	8	-	-	-	3	-	5	6	9	3

	Monday 01						Tuesday 02								Wednesday 03
	5AM	8AM	11AM	2PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM
Best forecast wave conditions in Japan	Kenting South	Green island South	Green island South	Green island South	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Inamuragasaki Kanagawa	Big Ben Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Ko-Chan (Hedo Point) Okinawa	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Inamura Point Kanagawa
Rating	2	2	2	2	1	1	2	2	2	1	1	2	2	2	1	2	2	2	2	2	2	3
Wave Height (m) & direction (?)	1.5 E	1.6 E	1.5 E	1.5 E	0.5 E	1.2 SW	0.6 ENE	1.4 SW	0.6 ENE	0.6 ENE	0.6 ENE	0.9 NE	0.9 NE	0.9 ESE	0.6 ENE	0.7 ENE	0.7 ENE	0.7 ENE	0.7 ENE	0.7 ENE	0.7 ENE	2.4 WSW
Period(s) (?)	9	9	9	8	13	5	13	6	13	13	13	13	13	10	13	13	13	13	13	13	13	7
Energy(?)	375	391	346	335	98	113	251	358	270	158	148	299	323	256	151	211	232	239	239	226	239	650
Wind (km/h)
Wind State(?)	cross- off	off	off	off	off	cross- off	cross- off	cross- off	off	off	off	off	cross- off	cross- off	off	cross- off	cross- off	off	cross- off	glass	off	cross- off
Tide State(?)	high	mid-ebb	low	mid-flow	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	mid-ebb	mid-flow	mid-flow	high	low	mid-flow	high	mid-ebb	mid-ebb
High Tide / height (m)	3:10AM 0.80							2:30AM 1.29				2:35PM 1.48					3:34AM 1.39			1:44PM 1.48
Low Tide / height (m)			8:31AM 0.49			8:05PM 0.39				7:53AM 0.81								8:49AM 0.89
Weather Advanced Surf Forecast

Summary	clear	cloudy	cloudy	some clouds	cloudy	cloudy	cloudy	cloudy	cloudy	clear	clear	cloudy	some clouds	rain shwrs	clear	some clouds	cloudy	light rain	light rain	light rain	light rain	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-	1	1	1	1	-
Temp. °C	24	25	25	25	18	18	17	16	14	15	18	21	21	23	15	15	14	14	13	13	14	12
Chill °C (?)	24	25	25	25	18	18	16	16	14	15	18	21	21	23	15	15	14	14	12	13	13	11
Sunrise	-	6:15	-	-	-	-	-	-	-	6:28	-	-	-	-	-	-	-	6:28	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	4:32	-	-	-	-	-	-	-	4:24	-	-
Swell1 (m) & direction	1.5 E	1.6 E	1.5 E	1.5 E	0.5 E	0.8 SSW	0.6 ENE	1.0 SW	0.8 SW	0.6 ENE	0.6 ENE	0.9 NE	0.9 NE	0.9 ESE	0.6 ENE	0.7 ENE	0.7 SE	0.7 SE	0.7 ENE	0.7 ENE	0.7 ENE	1.1 SW
Period (s)	9	9	9	8	13	5	13	6	6	13	13	13	13	10	13	13	8	8	13	13	13	6
Swell2 (m) & direction	0.4 SW	0.3 SW	0.3 SW	0.3 SW	0.3 SE	0.1 SE	0.4 SE	0.6 ENE	0.6 ENE	0.6 SSW	0.4 SSW	0.4 ESE	0.6 ESE	0.5 NE	0.4 NE	0.6 SE	0.7 ENE	0.7 ENE	0.7 SE	0.6 SE	0.7 SE	0.3 SE
Period (s)	8	8	8	8	10	11	10	13	13	5	5	10	10	13	6	8	13	13	8	8	8	9
Wind waves (m) & direction	-	-	0.3 N	0.3 N	1.1 SW	1.2 SW	1.3 SW	1.4 SW	1.2 WSW	0.9 WSW	-	0.8 W	0.7 W	-	0.4 SW	0.7 SW	0.6 SW	0.7 WSW	-	-	1.1 SW	2.4 WSW
Period (s)	-	-	4	4	6	5	6	6	6	5	-	4	4	-	4	4	5	5	-	-	6	7

	Monday 01																				Tue
	3AM	4AM	5AM	6AM	8AM	9AM	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM
Best forecast wave conditions in Japan	Kenting South	Green island South	Green island South	Green island South	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Inamuragasaki Kanagawa	Big Ben Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Ko-Chan (Hedo Point) Okinawa	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Amatu Chiba	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Inamura Point Kanagawa
Rating	2	2	2	2	1	1	2	2	2	1	1	2	2	2	1	2	2	2	2	2	2	3
Wave Height (m) & direction (?)	1.5 E	1.5 E	1.5 E	1.5 E	0.5 E	0.9 SW	0.5 ENE	1.5 SW	1.5 SW	1.5 SW	1.3 SW	0.9 NE	0.9 NE	0.8 ESE	0.5 E	0.5 ENE	1.3 SW	0.5 ENE	0.5 E	0.5 E	0.5 E	1.3 SW
Period(s) (?)	9	9	9	9	13	5	13	6	6	6	6	13	13	10	13	13	6	13	13	13	13	6
Energy(?)	377	354	358	357	112	48	123	254	259	253	226	290	302	178	98	207	221	223	104	104	104	151
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	off	cross	cross	cross	cross	cross	cross	cross- off	cross- off	cross- on	off	cross	cross	cross	off	off	cross- off	off
High Tide / height (m)											1:06PM 1.39
Low Tide / height (m)																	7:54PM 0.40
Weather Advanced Surf Forecast

Summary	clear	clear	clear	some clouds	cloudy	clear	clear	clear	clear	clear	clear	clear	some clouds	light rain	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-	-	-	-	-	-	-
High °C	24	25	25	25	17	15	19	20	20	20	19	20	21	20	18	18	18	18	18	17	16	16
Chill °C (?)	24	25	25	25	16	14	18	20	20	20	18	20	21	20	18	17	17	17	17	16	15	16
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	4:32	5:32	-	-	-	-	-	-	-	-
Swell1 (m) & direction	1.5 E	1.5 E	1.5 E	1.5 E	0.5 E	0.1 SE	0.5 ENE	0.5 ENE	0.5 ENE	0.5 ENE	0.5 ENE	0.9 NE	0.9 NE	0.8 ESE	0.5 E	0.5 ENE	0.5 ENE	0.5 ENE	0.5 E	0.5 E	0.5 E	0.7 SSW
Period (s)	9	9	9	9	13	10	13	13	13	13	13	13	13	10	13	13	13	13	13	13	13	6
Swell2 (m) & direction	0.3 SW	0.2 SSW	0.3 SW	0.3 SW	0.4 SE	0.1 E	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 SE	0.4 ESE	0.4 ESE	0.4 NE	0.3 SE	0.4 SE	0.4 SE	0.4 SE	0.3 SE	0.3 SE	0.3 SE	0.1 SE
Period (s)	8	8	8	8	10	16	10	10	10	10	10	10	10	14	10	10	10	10	10	10	10	11
Wind waves (m) & direction	-	0.6 N	0.6 N	0.6 N	1.1 SW	0.9 SW	1.4 SW	1.5 SW	1.5 SW	1.5 SW	1.3 SW	0.9 WSW	0.9 WSW	0.5 E	1.1 SW	1.2 SW	1.3 SW	1.3 SW	1.0 SSW	1.1 SSW	1.1 SSW	1.3 SW
Period (s)	-	4	4	4	6	5	6	6	6	6	6	5	5	3	6	6	6	6	6	6	6	6

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