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

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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

	Wed		Thursday 27			Friday 28			Saturday 29			Sunday 30			Monday 01			Tuesday 02			Wed
	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM
Best forecast wave conditions in Japan	Mazu-Eikon Zhangzhou	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Gomoda Shikoku	Chigasaki Jetty Kanagawa	Chikura Chiba	Castles Okinawa	Aja Okinawa	Kaiser's (Hachijojima Island) Izu Islands	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Amatu Chiba	Lightning Bolt North	Lightning Bolt North	Aoshima Harbour Kyu Shu	Aoura Kyu Shu	Chikura Chiba	Buma Okinawa	Amatu Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Choshi Chiba	Kamogawa Chiba	Californias Okinawa
Rating	3	1	1	2	2	4	2	1	3	1	1	2	2	1	1	3	2	2	2	3	4	2
Wave Height (m) & direction (?)	1.6 E	1.2 NE	0.6 ESE	1.0 SSW	0.3 SE	3.0 WSW	0.9 ESE	1.1 NNW	0.9 NE	0.5 E	0.5 ENE	1.1 ESE	1.3 ESE	0.5 ESE	0.5 ESE	2.2 SW	2.1 NNW	1.3 ENE	0.5 E	0.6 ENE	1.7 WSW	1.7 N
Period(s) (?)	8	6	9	4	11	7	9	9	12	11	12	7	8	10	10	6	8	6	13	13	6	7
Energy(?)	333	165	82	62	30	954	153	194	268	121	134	205	252	79	62	411	836	289	184	226	350	278
Wind (km/h)
Wind State(?)	cross- on	cross- on	off	cross- on	cross- off	cross- off	cross- off	cross	off	on	cross	cross- on	glass	off	cross- off	cross- off	off	cross- off	glass	cross- off	cross- off	cross- off
High Tide / height (m)		9:59PM 1.60		12:13PM 1.58	9:20PM 1.25			9:00PM 1.08		1:44PM 1.73	2:16AM 1.51		2:16PM 1.50		3:10AM 1.47	1:11PM 1.40			1:43PM 1.44		5:35AM 1.82	4:45PM 1.97
Low Tide / height (m)	4:28PM 1.08		5:05AM 0.50	5:54PM 1.00		11:34AM 0.35			6:59AM 0.72		8:15PM 0.77	7:33AM 0.64		8:45PM 0.52	8:52AM 0.78		8:20PM 0.39	8:18AM 0.78		9:33PM 0.28	11:13AM 0.74
Weather Advanced Surf Forecast

Summary	clear	clear	clear	some clouds	rain shwrs	clear	some clouds	some clouds	clear	some clouds	clear	some clouds	clear	some clouds	clear	some clouds	some clouds	clear	some clouds	rain shwrs	some clouds	cloudy
Rain (mm)	-	-	-	-	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-
High °C	19	14	18	19	15	16	20	20	16	13	14	23	24	17	20	19	22	18	18	14	13	18
Low °C	19	14	14	17	14	15	19	19	15	13	13	21	23	16	18	18	21	16	14	13	12	18
Chill °C (?)	18	12	17	18	13	14	20	20	14	12	14	23	24	17	20	18	22	18	18	13	11	17
Sunrise	-	-	6:52	-	-	6:24	-	-	6:22	-	-	6:18	-	-	6:54	-	-	6:28	-	-	6:30	-
Sunset	5:25	-	-	4:52	-	-	5:37	-	-	4:25	-	-	5:01	-	-	4:28	-	-	4:24	-	-	5:36
Swell1 (m) & direction	0.4 SE	0.5 SE	0.6 ESE	0.3 SE	0.1 SE	0.5 ENE	1.2 NNW	1.1 NNW	0.9 NE	0.5 E	0.6 E	1.1 ESE	1.3 ESE	0.5 ESE	0.5 ESE	0.6 ENE	2.1 NNW	0.6 ENE	0.5 E	1.0 ESE	0.9 ESE	0.4 ESE
Period (s)	11	9	9	8	11	9	8	9	12	11	5	7	8	10	10	13	8	13	13	5	9	9
Swell2 (m) & direction	-	0.4 SW	0.1 NE	0.2 ESE	0.3 SE	0.4 ESE	0.9 ESE	0.8 ESE	0.4 ESE	0.5 NE	0.5 ENE	0.6 E	0.5 E	0.1 E	0.4 SSE	0.4 SE	0.7 ESE	0.5 SW	0.3 SE	0.6 ENE	0.6 ENE	0.3 SE
Period (s)	-	8	4	12	11	11	9	9	10	7	12	10	10	14	4	10	9	7	10	13	13	10
Wind waves (m) & direction	1.6 E	1.2 NE	-	1.0 SSW	1.0 SSW	3.0 WSW	-	0.5 NE	1.9 WNW	0.5 E	-	-	-	0.2 S	0.4 WSW	2.2 SW	1.4 NNE	1.3 ENE	1.0 ENE	-	1.7 WSW	1.7 N
Period (s)	8	6	-	4	5	7	-	4	7	5	-	-	-	3	3	6	8	6	6	-	6	7

	Wednesday 26				Thursday 27								Friday 28								Sat
	12PM	3PM	6PM	9PM	0AM	2AM	5AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM
Best forecast wave conditions in Japan	Buma Okinawa	Buma Okinawa	Buma Okinawa	Californias Okinawa	Akabane Long Beach Shizuoka	Mazu-Eikon Zhangzhou	Mazu-Eikon Zhangzhou	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Chokusen Kyu Shu	Gomoda Shikoku	Tainohama Shikoku	Tainohama Shikoku	Chigasaki Jetty Kanagawa	Big Ben Chiba	Chikura Chiba	Amatu Chiba	Niijima - Awaii Izu Islands	Castles Okinawa	Maeda Point Okinawa
Rating	2	2	2	2	1	3	3	1	1	1	1	1	2	2	2	2	4	4	2	3	2	2
Wave Height (m) & direction (?)	1.9 NNW	1.8 NNW	1.7 NNW	1.5 N	0.5 ESE	1.8 ENE	2.1 ENE	0.8 ENE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	1.6 SW	1.9 WSW	1.5 WSW	1.9 SW	2.4 SW	2.5 WSW	1.1 SW	2.2 W	1.1 E	1.2 NNW
Period(s) (?)	9	9	8	8	9	8	8	7	9	9	9	10	6	6	6	6	8	8	8	8	9	8
Energy(?)	607	537	453	316	54	650	730	159	83	81	68	95	309	418	273	442	1158	1526	268	582	210	202
Wind (km/h)
Wind State(?)	off	off	off	off	off	cross- off	cross- off	glass	off	off	off	off	off	off	off	off	off	glass	cross- off	off	cross- off	cross- off
Tide State(?)	high	mid-ebb	low	mid-flow	mid-ebb	high	mid-ebb	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	mid-flow	high	mid-ebb	low	low	mid-flow	high
High Tide / height (m)	11:09AM 1.55					1:10AM 1.29			11:56AM 1.69				10:25PM 1.34				11:31AM 1.29					12:03AM 1.47
Low Tide / height (m)			4:28PM 1.08								5:52PM 1.11				5:29AM 0.60				4:53PM 0.95	6:10PM 0.95
Weather Advanced Surf Forecast

Summary	some clouds	cloudy	some clouds	some clouds	clear	clear	clear	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	some clouds	some clouds
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	20	20	20	20	13	16	15	15	18	19	17	15	15	11	10	15	16	17	15	15	19	19
Chill °C (?)	20	20	20	20	11	15	14	15	17	19	16	14	14	9	8	14	15	17	15	13	19	19
Sunrise	-	-	-	-	-	-	-	6:24	-	-	-	-	-	-	-	6:28	-	-	-	-	-	-
Sunset	-	5:35	-	-	-	-	-	-	-	5:09	-	-	-	-	-	-	-	4:29	-	-	-	-
Swell1 (m) & direction	1.9 NNW	0.6 E	1.7 NNW	1.5 N	0.5 ESE	1.2 E	1.0 E	0.8 ENE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	1.1 SW	0.9 SW	0.7 SW	1.3 SSW	1.8 SW	2.1 WSW	1.1 SW	0.4 ENE	1.1 E	1.2 NNW
Period (s)	9	9	8	8	9	8	8	7	9	9	9	10	6	7	7	6	8	8	8	10	9	8
Swell2 (m) & direction	0.6 E	0.8 ESE	0.6 E	0.5 E	0.2 SSW	0.5 SE	0.4 SE	0.6 ESE	0.2 ESE	0.2 ESE	0.1 NE	0.3 SE	0.4 SE	0.4 ESE	0.4 SE	0.1 SE	0.4 ENE	0.4 ENE	0.5 ENE	0.4 ESE	0.9 NW	0.5 ESE
Period (s)	9	10	9	10	8	11	11	9	12	12	6	12	11	10	9	11	9	10	10	11	9	9
Wind waves (m) & direction	-	1.8 NNW	0.7 NE	0.7 NE	0.8 NW	1.8 ENE	2.1 ENE	-	0.3 SW	0.5 SW	0.5 SW	0.8 WSW	1.6 SW	1.9 WSW	1.5 WSW	1.9 SW	2.4 SW	2.5 WSW	-	2.2 W	-	-
Period (s)	-	9	4	4	4	8	8	-	2	3	4	4	6	6	6	6	8	8	-	8	-	-

	Wednesday 26	Thursday 27
	10AM	11AM	12PM	1PM	2PM	2PM	3PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM
Best forecast wave conditions in Japan	Buma Okinawa	Buma Okinawa	Buma Okinawa	Californias Okinawa	Akabane Long Beach Shizuoka	Mazu-Eikon Zhangzhou	Mazu-Eikon Zhangzhou	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Chokusen Kyu Shu	Gomoda Shikoku	Tainohama Shikoku	Tainohama Shikoku	Chigasaki Jetty Kanagawa	Big Ben Chiba	Chikura Chiba	Amatu Chiba	Niijima - Awaii Izu Islands	Castles Okinawa	Maeda Point Okinawa
Rating	2	2	2	2	1	3	3	1	1	1	1	1	2	2	2	2	4	4	2	3	2	2
Wave Height (m) & direction (?)	2.1 NNW	1.9 NNW	1.9 NNW	1.9 NNW	0.6 ESE	1.4 E	1.4 E	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.3 SE	0.4 ESE	0.4 ESE	0.2 SSW	1.0 NE	0.7 SW	0.9 ENE	0.7 WSW	0.9 ESE	1.1 N
Period(s) (?)	9	9	9	9	9	9	8	8	9	9	9	9	9	9	9	8	7	8	7	7	10	8
Energy(?)	742	642	607	522	93	332	306	84	76	75	75	70	26	46	46	11	178	128	162	81	201	221
Wind (km/h)
Wind State(?)	off	off	off	cross- off	off	cross- on	cross- on	cross- on	off	off	off	off	cross- off	off	off	cross- on	cross	cross	cross- off	cross- on	cross- off	cross- on
High Tide / height (m)			11:09AM 1.55									8:53PM 1.56	9:08PM 1.46
Low Tide / height (m)																		2:58AM 0.32			5:05AM 0.39
Weather Advanced Surf Forecast

Summary	some clouds	clear	some clouds	some clouds	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	cloudy	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
High °C	20	20	20	21	16	19	19	16	15	15	14	14	15	12	12	14	13	14	13	16	21	20
Chill °C (?)	20	20	20	21	14	18	18	15	15	15	14	13	13	10	11	14	12	13	12	15	21	20
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	6:56
Sunset	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.6 E	1.9 NNW	1.9 NNW	0.5 ESE	0.6 ESE	0.4 SE	0.4 SE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.3 SE	0.4 ESE	0.4 ESE	0.2 SSW	0.5 ESE	0.7 SW	0.5 ESE	0.9 ENE	0.9 ESE	1.1 N
Period (s)	9	9	9	10	9	11	11	8	9	9	9	9	9	9	9	8	9	8	9	7	10	8
Swell2 (m) & direction	0.6 ESE	0.6 E	0.6 E	0.8 ESE	0.5 SW	-	-	0.4 SSW	0.2 NNE	0.3 NE	0.3 NE	0.4 NE	0.1 SE	0.2 ESE	0.2 ESE	0.1 SE	0.5 SW	0.5 ESE	0.4 SW	0.7 WSW	0.7 NNW	0.6 E
Period (s)	9	9	9	9	8	-	-	7	4	5	5	5	12	12	12	8	8	9	8	7	8	10
Wind waves (m) & direction	2.1 NNW	-	-	1.9 NNW	1.1 NW	1.4 E	1.4 E	0.7 NE	-	-	-	-	0.8 N	0.4 NNE	0.4 NNE	0.2 NNE	1.0 NE	1.0 NE	0.9 ENE	0.9 ENE	0.9 ENE	0.6 E
Period (s)	9	-	-	9	5	9	8	4	-	-	-	-	4	4	4	3	7	7	7	6	6	5

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.

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