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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Tue

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Sun

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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

	Tue		Wednesday 17			Thursday 18			Friday 19			Saturday 20			Sunday 21			Monday 22			Tue
	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	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Akabane Long Beach Shizuoka	Aoshima Harbour Kyu Shu	Akabane Long Beach Shizuoka	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Fukuoka Kyu Shu	Aoshima Harbour Kyu Shu	Chengkung South	Aoshima Harbour Kyu Shu	Niyodo Rivermouth Shikoku	Big Ben Chiba	Amatu Chiba	Akabane Long Beach Shizuoka	Kaiser's (Hachijojima Island) Izu Islands	Hakashita Kyu Shu	Hakashita Kyu Shu	Kanegahama Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Dragons Leaf Kyu Shu	Yasuda Rivermouth Shikoku
Rating	1	1	1	1	1	1	3	1	1	1	2	2	3	2	3	4	4	4	4	5	4	5
Wave Height (m) & direction (?)	0.6 ESE	0.4 ESE	0.6 ESE	0.4 ESE	0.5 ESE	0.4 SE	1.4 N	0.7 ESE	0.8 E	0.6 ESE	0.8 E	1.5 ENE	1.1 NE	1.1 ESE	1.4 NE	1.3 SSE	1.8 SE	1.7 SSE	1.2 SSE	2.3 SSE	2.5 S	2.4 S
Period(s) (?)	9	9	9	8	9	10	8	10	8	9	8	6	6	6	9	14	12	12	12	13	13	12
Energy(?)	90	48	79	56	81	64	229	95	104	93	124	203	209	138	693	688	1011	1233	1057	2521	3009	2033
Wind (km/h)
Wind State(?)	cross	on	off	cross	cross- off	off	glass	cross- off	cross- on	cross	glass	cross- off	cross- off	off	cross- off	cross	cross- off	cross- off	cross- off	off	off	cross- off
High Tide / height (m)	4:28PM 1.61	2:48AM 1.66		3:12PM 1.27	12:07AM 1.22		4:30PM 1.72		3:43AM 1.85	5:04PM 2.03		4:34AM 2.00	5:17PM 1.80		3:25AM 1.41	4:12PM 1.42		4:06AM 1.44		6:32PM 2.06	10:14AM 2.24
Low Tide / height (m)		9:32PM 1.35	6:50AM 0.35		7:59PM 1.10	7:55AM 0.31		10:16PM 1.05	10:23AM 0.44		10:53PM 0.96	11:02AM 0.39		9:39PM 0.67	9:50AM 0.33		11:52PM 0.60	10:19AM 0.40	3:47PM 0.47	12:39AM 0.56	3:55AM 0.46	12:39PM 0.51
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	clear	clear	risk thund- der	clear	heavy rain	risk thund- der	some clouds	cloudy	some clouds	risk thund- der	clear	some clouds	cloudy	cloudy	some clouds	cloudy	cloudy	cloudy
Rain (mm)	-	-	-	-	-	-	4	-	66	4	-	-	-	3	-	-	-	-	-	-	-	-
High °C	28	28	31	29	26	30	26	27	24	28	25	20	20	25	27	27	25	25	24	24	23	26
Low °C	27	26	28	29	26	29	26	25	24	27	24	19	20	22	27	25	23	23	24	22	23	23
Chill °C (?)	28	28	31	29	26	30	26	27	24	28	25	20	20	25	27	27	25	25	24	24	23	26
Sunrise	-	-	5:58	-	-	5:22	-	-	5:41	-	-	5:24	-	-	5:26	-	-	6:00	-	-	6:00	-
Sunset	5:44	-	-	5:55	-	-	6:22	-	-	6:15	-	-	5:39	-	-	6:13	-	-	6:09	-	-	6:00
Swell1 (m) & direction	0.6 ESE	0.4 ESE	0.6 ESE	0.4 ESE	0.5 ESE	0.4 SE	-	0.7 ESE	0.8 E	0.6 ESE	0.8 E	0.3 SE	0.8 ESE	0.3 SSE	1.4 NE	1.3 SSE	1.8 SE	1.7 SSE	1.4 SSE	2.3 SSE	2.5 S	2.4 S
Period (s)	9	9	9	8	9	10	-	10	8	9	8	11	7	10	9	14	12	12	11	13	13	12
Swell2 (m) & direction	0.3 E	0.3 SE	0.2 E	0.3 SE	0.4 SE	0.4 ESE	-	0.2 E	0.5 SSE	0.4 NE	0.4 SE	0.2 SSE	0.4 SE	0.2 SSE	0.9 NE	0.3 ESE	0.6 E	0.9 SSE	1.2 SSE	1.7 ESE	1.6 E	-
Period (s)	13	10	13	11	10	8	-	12	7	4	9	9	11	11	13	9	7	15	12	8	8	-
Wind waves (m) & direction	0.3 ESE	-	0.3 SSW	0.6 SSW	0.8 SSW	0.9 SSW	1.4 N	-	-	-	-	1.5 ENE	1.1 NE	1.1 ESE	0.6 SSW	1.2 NE	0.8 NE	0.9 NNE	0.5 N	2.0 E	2.3 E	1.7 ESE
Period (s)	4	-	3	3	5	6	8	-	-	-	-	6	6	6	4	5	5	4	5	8	7	7

	Tuesday 16				Wednesday 17								Thursday 18								Fri
	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM	6AM	9AM	12PM	3PM	6PM	9PM	0AM	3AM
Best forecast wave conditions in Japan	Corners Okinawa	Corners Okinawa	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Akabane Long Beach Shizuoka	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Fukuoka Kyu Shu	Aoura Kyu Shu	Fukuoka Kyu Shu	Aoshima Harbour Kyu Shu
Rating	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	3	1	3	1
Wave Height (m) & direction (?)	0.9 SE	0.8 SE	0.7 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.5 ESE	0.7 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.4 ESE	0.4 ESE	0.4 ESE	0.4 SE	0.7 ESE	0.4 SE	2.5 NNE	0.6 ESE	2.3 NNE	0.7 ESE
Period(s) (?)	7	7	9	9	9	9	8	8	9	9	9	9	9	9	9	10	10	10	8	10	8	9
Energy(?)	74	60	100	85	82	80	54	52	98	89	110	83	62	66	65	64	99	54	710	77	696	83
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	glass	cross- off	cross- off	off	off	off	cross- off	off	off	off	glass	off	glass	off	glass	glass
Tide State(?)	mid-flow	mid-flow	high	mid-ebb	high	mid-ebb	mid-ebb	low	mid-flow	mid-flow	high	mid-ebb	low	high	mid-ebb	low	low	mid-flow	mid-flow	mid-ebb	mid-ebb	mid-flow
High Tide / height (m)			3:42PM 1.22		9:14PM 1.25						4:07PM 1.82			12:07AM 1.22
Low Tide / height (m)			5:35PM 1.22					8:23AM 0.58					9:44PM 1.23			7:55AM 0.31	9:35AM 0.53
Weather Advanced Surf Forecast

Summary	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	risk thund- der	some clouds	some clouds	clear
Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	2	-	-	-
Temp. °C	30	30	27	26	26	26	26	27	31	33	30	27	28	26	26	29	30	30	26	27	25	26
Chill °C (?)	30	30	27	26	26	26	26	27	31	33	30	27	28	26	26	29	30	30	26	27	25	26
Sunrise	-	-	-	-	-	-	5:33	-	-	-	-	-	-	-	5:22	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	-	-	-	6:17	-	-	-	-	-	-	5:40	6:22	-	-	-
Swell1 (m) & direction	0.9 SE	0.8 SE	0.7 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.5 ESE	0.7 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.7 SSW	0.4 ESE	0.4 ESE	0.4 SE	0.7 ESE	0.4 SE	0.1 W	0.6 ESE	-	0.7 ESE
Period (s)	7	7	9	9	9	9	8	8	9	9	9	9	5	9	9	10	10	10	6	10	-	9
Swell2 (m) & direction	0.1 E	0.1 E	0.3 ESE	0.4 SE	0.4 SE	0.4 SE	0.2 SSW	0.3 SSW	0.2 E	0.2 E	0.2 E	0.4 S	0.4 ESE	0.4 SE	0.4 SE	0.4 ESE	0.2 E	0.3 ESE	-	0.2 SSE	-	0.1 E
Period (s)	13	14	4	4	4	4	3	4	13	13	13	4	9	10	10	8	12	8	-	6	-	12
Wind waves (m) & direction	-	-	-	-	-	0.1 SW	-	0.4 SW	0.3 SSW	0.3 SSW	0.4 SSW	0.4 SW	0.2 WNW	0.9 SSW	0.9 SSW	0.9 SSW	-	1.2 SSW	2.5 NNE	0.4 SW	2.3 NNE	0.2 NNE
Period (s)	-	-	-	-	-	5	-	3	3	3	3	4	3	5	5	6	-	6	8	4	8	2

	Tuesday 16														Wednesday 17
	10AM	11AM	12PM	1PM	2PM	3PM	4PM	5PM	6PM	7PM	8PM	9PM	10PM	11PM	0AM	1AM	2AM	3AM	4AM	5AM	6AM	7AM
Best forecast wave conditions in Japan	Corners Okinawa	Corners Okinawa	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Aoshima Harbour Kyu Shu	Akabane Long Beach Shizuoka	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Aoshima Harbour Kyu Shu	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Fukuoka Kyu Shu	Aoura Kyu Shu	Fukuoka Kyu Shu	Aoshima Harbour Kyu Shu
Rating	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	1	3	1	3	1
Wave Height (m) & direction (?)	0.8 SE	0.8 SE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.6 ESE	0.2 NNE	0.7 ESE	0.2 NNE	0.7 ESE
Period(s) (?)	7	7	9	9	9	9	9	9	10	10	10	10	9	9	9	9	9	9	7	9	7	9
Energy(?)	63	62	87	87	90	90	69	70	83	83	70	70	68	82	82	82	65	80	6	105	6	91
Wind (km/h)
Wind State(?)	cross- off	cross- off	cross	cross	cross	cross	on	on	cross- off	cross- off	off	off	on	cross- off	cross- off	cross- off	off	cross- off	cross- off	cross- off	cross- off	off
High Tide / height (m)							3:29PM 1.58														5:52AM 1.80
Low Tide / height (m)												8:20PM 1.50
Weather Advanced Surf Forecast

Summary	some clouds	clear	clear	clear	clear	clear	clear	clear	risk thund- der	risk thund- der	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear	clear
Rain (mm)	-	-	-	-	-	-	-	-	1	1	-	-	-	-	-	-	-	-	-	-	-	-
High °C	29	30	28	28	28	28	28	28	29	29	28	28	28	26	26	26	26	26	26	26	26	26
Chill °C (?)	29	30	28	28	28	28	28	28	29	29	28	28	28	26	26	26	26	26	26	26	26	26
Sunrise	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Sunset	-	-	-	-	-	-	-	5:58	6:19	-	-	-	-	-	-	-	-	-	-	-	-	-
Swell1 (m) & direction	0.8 SE	0.8 SE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.5 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.6 ESE	0.5 ESE	0.6 ESE	0.2 NNE	0.7 ESE	0.2 NNE	0.7 ESE
Period (s)	7	7	9	9	9	9	9	9	10	10	10	10	9	9	9	9	9	9	7	9	7	9
Swell2 (m) & direction	0.1 E	0.1 E	0.3 E	0.3 E	0.3 E	0.3 E	0.2 SSW	0.2 SSW	0.2 E	0.2 E	0.4 S	0.4 S	0.2 S	0.4 SE	0.4 SE	0.4 SE	0.3 S	0.4 SE	-	0.2 E	-	0.2 E
Period (s)	13	13	4	4	13	13	5	5	13	13	4	4	5	4	4	4	4	4	-	13	-	13
Wind waves (m) & direction	-	-	0.3 ESE	0.3 ESE	0.3 ESE	0.3 ESE	-	0.2 SSE	0.3 S	0.3 S	-	0.5 SSW	-	-	-	-	0.4 SSW	0.1 SW	0.3 SW	0.4 SW	0.3 SW	0.4 SW
Period (s)	-	-	4	4	4	4	-	2	3	3	-	4	-	-	-	-	4	5	3	3	3	3

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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