Choshi 48 hour detailed Surf Forecast

Lat Long: 35.71° N 140.80° E

Issued: 8 am 06 Nov 2026 (local time)

Forecast update in hr min

Today's Choshi sea temperature is

22.0°C

Choshi 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 Choshi today (06 Nov):

Morning surf: Morning surf (06 Nov, local time) - 5.5ft (1.7m), 13s period with SSE swell.
Afternoon surf: Afternoon surf (06 Nov, local time) - 4.5ft (1.4m), 11s period with SSE swell.
Evening surf: Evening surf (06 Nov, local time) - 5ft (1.6m), 10s period with SE swell.

The current surf forecast for Choshi at 12PM is: 1.4m 12s primary swell from a South-southeast direction and 1.4m 10s secondary swell from a East-southeast direction (forecast issued at 08:00am November 06). The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (JST) & Date	Wave Height	Wave Period
Morning (06 Nov)	5.5ft (1.7m)	13s
Afternoon (06 Nov)	4.5ft (1.4m)	11s
Evening (06 Nov)	5ft (1.6m)	10s

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

	Short Range Forecast Heavy rain (total 23mm), heaviest during Sun night. Warm (max 21°C on Fri afternoon, min 11°C on Sat night). Winds increasing (light winds from the NNW on Sat morning, fresh winds from the NE by Sun night).
	Friday 6						Saturday 7								Sunday 8								Mon 9
	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	12 AM	3 AM	6 AM
Rating (10 max)	4	4	3	2	1	0	0	0	1	2	1	1	0	0	0	0	0	1	1	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SSE 14	SSE 13	SSE 12	SSE 11	SE 10	SE 10	ESE 10	ESE 10	ESE 9	ESE 10	ESE 11	ESE 11	E 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 10	ESE 11	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	E 10
Wave Graph
kJ	1240	983	579	466	628	490	502	163	217	180	161	161	104	80	78	56	55	56	65	65	63	59	82	80	51
Wind (km/h)	WSW	NW	NNE	ENE	SE	SE	NE	NE	NNE	NNE	NNW	NNE	NNE	N	N	N	N	N	N	ENE	E	NE	ENE	NE	NE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-off	off	cross-off	cross-on	on	on	cross	cross-off	cross-off	cross-off	off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross	cross-on	cross	cross	cross-off	cross
High Tide				1:50PM1.35m				2:57AM1.28m				2:11PM1.41m					3:45AM1.32m			2:35PM1.46m					4:27AM1.34m
Low Tide		7:40AM0.70m				8:31PM0.46m				8:21AM0.77m					9:04PM0.30m			8:56AM0.83m					9:36PM0.19m


	6:01	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—	—	6:03	—	—	—	—	—	—	—	6:05
	—	—	—	4:37	—	—	—	—	—	—	—	4:36	—	—	—	—	—	—	—	4:35	—	—	—	—	4:35
mm	—	—	—	—	—	—	5	5	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	4	8
Temp °C	18	18	19	20	21	20	16	13	14	14	15	17	15	13	12	12	11	11	12	12	13	13	14	13	13
Feels °C	17	17	17	19	19	17	12	7	10	12	13	13	9	7	7	7	6	6	8	8	9	9	11	10	6
Swell 1 Height (m) Direction Period (s)	SSE 14	SSE 13	SSE 12	SSE 11	SE 10	NE 5	SSE 9	ESE 10	ESE 9	ESE 10	ESE 11	ESE 11	E 10	ESE 10	NE 7	NNE 7	ESE 10	NE 7	NE 7	ESE 11	ESE 10	ESE 10	ESE 10	ESE 10	E 10
kJ	1240	983	579	466	628	4	47	163	217	180	161	161	104	80	65	40	55	50	37	65	63	59	82	80	51
Swell 2 Height (m) Direction Period (s)	ESE 10	ESE 10	ESE 10	ESE 10	NE 5	S 10	S 9	SE 5	E 11	SE 9	NE 5	NE 6	S 8	SSW 7	ESE 10	ESE 10	NE 7	ESE 10	ESE 11	NE 5	NE 5	NE 13	NE 13	NNE 10	ESE 4
kJ	527	416	370	312	5	318	132	23	160	64	27	27	10	11	78	56	25	56	65	6	6	6	6	20	3
Swell 3 Height (m) Direction Period (s)	ENE 12	ENE 13	NE 6	NE 11	NE 10	NNE 5	SSE 5	SSE 9	SSW 10	S 8	E 12	E 12	E 12	SSE 7	SSW 7	—	—	—	SE 11	NE 6	NE 6	NE 12	E 10	NE 13	NE 13
kJ	15	17	10	5	4	17	15	46	64	34	3	3	3	5	10	—	—	—	32	7	2	34	17	27	27
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	SE 10	ESE 10	NE 5	NE 5	NE 5	—	—	NNE 7	NE 7	—	N 7	NNE 4	—	—	—	—	NE 6	NE 4	NE 4	NE 4
kJ	—	—	—	—	—	490	502	74	62	37	—	—	40	96	—	155	6	—	—	—	—	11	12	17	46
Nearest Offshore or Glassy	Choshi Chiba	Choshi Chiba	Choshi Chiba	Shida Chiba	Shida Chiba	Chikura Chiba	Onjuku Chiba	Sakawa River Kanagawa	Katagai Chiba	Choshi Chiba	Choshi Chiba	Choshi Chiba	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Katagai Chiba	Katagai Chiba	Choshi Chiba	Choshi Chiba	Onjuku Chiba	Onjuku Chiba	Sakawa River Kanagawa	Sakawa River Kanagawa	Onjuku Chiba	Sakawa River Kanagawa
Rating (10 max)	4	4	3	4	4	4	3	1	2	2	1	1	1	1	2	1	1	1	1	2	1	1	1	1	1
Distance (km)	0	0	0	56	56	115	71	159	37	0	0	0	71	71	71	37	37	0	0	71	71	159	159	71	159
Best forecast wave conditions in Chiba	Tsurigasaki Surfing Beach (Tokyo 2020)	Chikura	Mera	Shida	Mera	Chikura	Kamogawa		Mera	Mera	Mera	Mera	Mera	Onjuku	Big Ben	Katagai	Amatu	Mera	Mera	Onjuku	Onjuku			Onjuku
Rating (10 max)	5	4	4	4	4	4	3		4	2	2	2	2	1	2	1	1	1	1	2	1			1
Best forecast wave conditions in Japan	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Niyodo Rivermouth Shikoku	Inamura Point Kanagawa	Kurihama Kanagawa	Mera Chiba	Chikura Chiba	Kamogawa Chiba	Niyodo Rivermouth Shikoku	Mera Chiba	Mera Chiba	Mera Chiba	Mera Chiba	Niijima - Habushiura Izu Islands	Niyodo Rivermouth Shikoku	Kaiser's (Hachijojima Island) Izu Islands	Kaiser's (Hachijojima Island) Izu Islands	Susuki Shizuoka	Omaezaki Shizuoka	Akabane Long Beach Shizuoka	Turtles Okinawa	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Akabane Long Beach Shizuoka	Omaezaki Shizuoka	Omaezaki Shizuoka
Rating (10 max)	5	4	4	4	4	4	3	2	4	2	2	2	3	1	2	2	1	1	1	2	1	1	2	3	3
Header Global	Benkunqut Indonesia	Bali Village Indonesia	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Fullers United States	Haga-Haga South Africa	Fullers United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Lincoln City Nelscott Reef United States	Gerickes Point South Africa	Fish Boma South Africa	Fish Boma South Africa	Achadas Da Cruz Portugal	Barbel Point South Africa	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Anawhata Road (Oaonui) New Zealand	Amanzimtoti South Africa	Amanzimtoti South Africa
Rating (10 max)	4	4	8	8	7	6	7	5	5	5	9	8	7	7	6	5	5	5	4	4	4	4	4	4	4

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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Choshi 48 hour detailed Surf Forecast

How big are the waves at Choshi today (06 Nov):

Short Range Forecast

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