Chokusen 48 hour detailed Surf Forecast

Lat Long: 31.63° N 131.46° E

Issued: 2 am 31 Oct 2026 (local time)

Forecast update in hr min

Today's Chokusen sea temperature is

26.1°C

Chokusen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Surf Forecasts:

How big are the waves at Chokusen today (31 Oct):

Morning surf: Morning surf (31 Oct, local time) - 4.5ft (1.4m), 10s period with ESE swell.
Afternoon surf: Afternoon surf (31 Oct, local time) - 3ft (0.9m), 19s period with ESE swell.
Evening surf: Evening surf (31 Oct, local time) - 4.5ft (1.4m), 18s period with ESE swell.

The current surf forecast for Chokusen at 9AM is: 1.4m 10s primary swell from a East-southeast direction and 0.5m 21s secondary swell from a East-southeast direction (forecast issued at 02:00am October 31). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (JST) & Date	Wave Height	Wave Period
Morning (31 Oct)	4.5ft (1.4m)	10s
Afternoon (31 Oct)	3ft (0.9m)	19s
Evening (31 Oct)	4.5ft (1.4m)	18s

Table - waves today at Chokusen. (Swell directed towards the surf break)

	Short Range Forecast Mostly dry. Warm (max 24°C on Mon morning, min 16°C on Mon night). Wind will be generally light.
	Saturday 31								Sunday 1								Monday 2
	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM	12 AM	3 AM	6 AM	9 AM	12 PM	3 PM	6 PM	9 PM
Rating (10 max)	2	2	3	3	3	3	4	4	4	4	4	5	4	3	3	4	4	3	3	3	3	2	3	3
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	E 11	ESE 11	ESE 10	ESE 10	ESE 21	ESE 19	ESE 18	ESE 18	ESE 16	ESE 16	ESE 17	ESE 18	ESE 17	ESE 16	SE 16	SE 15	SE 15	ESE 14	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13
Wave Graph
kJ	313	350	370	410	410	584	794	1231	1524	1756	1792	2894	2895	2567	2627	2148	1810	1427	975	796	745	745	772	799
Wind (km/h)	W	WNW	WNW	NW	NW	SE	SE	W	NW	WNW	WNW	WSW	SSW	SSW	SW	WSW	WSW	SW	SW	W	WNW	NW	WNW	NNW
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	off	off	cross-off	cross-off	glassy	cross-on	glassy	glassy	glassy	glassy	glassy	glassy	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	off	off	cross-off	cross-off	cross-off
High Tide					10:18AM1.72m			8:50PM1.79m					11:40AM1.63m				10:00PM1.62m					1:11PM1.61m
Low Tide			3:14AM0.19m				3:22PM1.24m				4:17AM0.34m				4:47PM1.29m				5:37AM0.48m					6:54PM1.22m


	—	—	6:28	—	—	—	—	—	—	—	6:28	—	—	—	—	—	—	—	6:30	—	—	—	—	—
	—	—	—	—	—	5:25	—	—	—	—	—	—	—	5:24	—	—	—	—	—	—	—	5:23	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	19	18	17	18	21	22	21	20	19	18	18	19	22	23	21	20	20	20	21	22	24	24	21	20
Feels °C	17	16	14	17	20	20	20	19	19	17	18	19	19	19	19	19	19	19	19	22	22	21	20	19
Swell 1 Height (m) Direction Period (s)	E 11	ESE 11	ESE 10	ESE 10	ESE 10	E 10	E 10	ESE 18	ESE 16	ESE 16	ESE 17	ESE 18	ESE 17	ESE 16	SE 16	SE 15	SE 15	ESE 14	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13	ESE 13
kJ	313	350	370	410	410	346	308	1231	1524	1756	1792	2894	2895	2567	2627	2148	1810	1427	975	796	745	745	772	799
Swell 2 Height (m) Direction Period (s)	SSE 4	ESE 21	ESE 22	ESE 21	ESE 21	ESE 19	ESE 18	E 10	E 10	E 10	SE 20	E 10	E 10	ESE 10	—	—	—	—	E 10	E 10	—	—	WSW 5	W 7
kJ	7	45	91	244	378	584	794	314	308	250	881	151	154	129	—	—	—	—	30	30	—	—	23	34
Swell 3 Height (m) Direction Period (s)	E 23	E 18	ESE 15	NNE 6	NNE 6	ESE 14	ESE 12	ESE 12	—	—	E 10	—	—	—	—	—	—	—	—	—	—	—	—	—
kJ	10	6	43	6	15	105	123	86	—	—	190	—	—	—	—	—	—	—	—	—	—	—	—	—
Wind waves Height (m) Direction Period (s)	W 2	W 3	NW 2	NW 3	—	—	—	—	—	—	—	—	—	—	—	—	SW 4	SSW 4	SSW 4	SW 5	SW 5	SW 5	NW 4	NNE 5
kJ	1	2	1	2	—	—	—	—	—	—	—	—	—	—	—	—	13	10	34	57	38	20	6	54
Nearest Offshore or Glassy	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Unnamed Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Aoshima Kyu Shu	Monabe Rivermouth Shikoku	Udo Shrine Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Curren's Point Kyu Shu	Udo Shrine Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu	Aoura Kyu Shu	Chokusen Kyu Shu	Chokusen Kyu Shu
Rating (10 max)	2	2	3	3	3	4	4	4	4	4	4	5	4	3	4	4	4	4	4	3	3	3	3	3
Distance (km)	0	0	0	0	0	5	0	0	0	0	0	0	19	301	0	0	0	12	0	0	0	1	0	0
Best forecast wave conditions in Kyu Shu	Dragons Leaf	Dragons Leaf	Cape Toi	Okuragahama	Okuragahama	Okuragahama	Okuragahama	Dragons Leaf	Dragons Leaf	Dragons Leaf	Dragons Leaf	Okuragahama	Kojima		Takanabe	Dragons Leaf	Dragons Leaf	Golfcourse	Udo Shrine	Dragons Leaf	Okuragahama	Okuragahama	Okuragahama	Dragons Leaf
Rating (10 max)	2	2	3	3	3	4	4	4	4	4	5	5	5		5	4	4	4	4	4	3	3	3	3
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Nunoshima Shikoku	Nunoshima Shikoku	Niyodo Rivermouth Shikoku	Kuminatu Chiba	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Nunoshima Shikoku	Nunoshima Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Nunoshima Shikoku	Niyodo Rivermouth Shikoku	Nunoshima Shikoku	Nunoshima Shikoku
Rating (10 max)	3	3	3	3	4	4	4	4	4	5	5	5	5	5	5	4	4	4	4	4	4	4	3	3
Header Global	Nine Mile New Zealand	Dunedin - Bobs Beach New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Papatowai New Zealand	Ouano Lefts New Caledonia	St Vincent Left New Caledonia	Achadas Da Cruz Portugal	Niyodo Rivermouth Japan	Afife Portugal	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Kaiser's (Hachijojima Island) Japan	Ahijedero Mexico	Ahijedero Mexico	Malaking Gasang (Baler) Philippines	Trial Harbour Australia	Ahijedero Mexico	Ahijedero Mexico	Ahijedero Mexico	Lincoln City Nelscott Reef United States	Lebu Chile
Rating (10 max)	5	8	7	6	5	5	5	5	4	5	4	5	5	5	5	4	4	4	5	4	4	4	5	5

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

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Chokusen 48 hour detailed Surf Forecast

How big are the waves at Chokusen today (31 Oct):

Short Range Forecast

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