Choshi 48 hour detailed Surf Forecast

Lat Long: 35.71° N 140.80° E

Issued: 8 pm 07 Jul 2026 (local time)

Forecast update in hr min

Today's Choshi sea temperature is

21.5° 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 (08 Jul):

Morning surf: Morning surf (08 Jul, local time) - 4.5ft (1.4m), 16s period with SE swell.
Afternoon surf: Afternoon surf (08 Jul, local time) - 4.5ft (1.4m), 15s period with SE swell.
Evening surf: Evening surf (08 Jul, local time) - 4.5ft (1.4m), 14s period with SE swell.

The current surf forecast for Choshi at 1AM is: 0.9m 16s primary swell from a Southeast direction and 0.9m 7s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 07). The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (08 Jul)	4.5ft (1.4m)	16s
Afternoon (08 Jul)	4.5ft (1.4m)	15s
Evening (08 Jul)	4.5ft (1.4m)	14s

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

	Short Range Forecast Mostly dry. Warm (max 25°C on Fri morning, min 21°C on Tue night). Wind will be generally light.
	Tue 7		Wednesday 8								Thursday 9								Friday 10
	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	9 AM	12 PM	3 PM
Rating (10 max)	1	2	2	3	3	3	2	2	2	2	2	1	2	2	1	0	0	0	1	1	2	1	2	0
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SE 14	SE 18	SE 16	SE 16	SE 16	SE 16	SE 16	SE 15	SE 14	SE 14	SE 15	SE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 15	SSE 16	S 15	S 15
Wave Graph
kJ	317	312	395	1240	929	964	1074	893	763	857	869	846	774	721	690	643	662	732	845	789	811	914	1757	1782
Wind (km/h)	E	ENE	ENE	NE	NE	ENE	E	E	ESE	SE	SSE	S	S	S	SSE	SSE	SSE	S	S	SSW	SSW	S	S	S
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross-on	cross-on	cross-on	cross	cross	cross	cross-on	cross-on	cross-on	on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross-on	cross-on	cross-on
High Tide		8:56PM1.24m					9:32AM1.04m				9:27PM1.26m				11:39AM0.99m				10:07PM1.28m					2:06PM1.05m
Low Tide					3:38AM0.58m				3:01PM0.71m				4:53AM0.46m				3:46PM0.87m					6:11AM0.33m


	—	—	—	4:26	—	—	—	—	—	—	—	4:28	—	—	—	—	—	—	—	4:28	—	—	—	—
	6:55	—	—	—	—	—	—	—	6:54	—	—	—	—	—	—	—	6:54	—	—	—	—	—	—	6:54
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	23	22	22	22	21	22	23	23	23	23	23	22	22	23	24	24	24	23	23	23	23	24	25	24
Feels °C	24	23	24	24	22	23	23	24	25	25	25	23	24	25	25	25	25	24	25	25	25	25	25	24
Swell 1 Height (m) Direction Period (s)	SE 14	ESE 7	ESE 7	SE 16	SE 16	SE 16	SE 16	SE 15	SE 14	SE 14	SE 15	SE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 14	SSE 15	SSE 16	S 15	S 15
kJ	317	89	91	1240	929	964	1074	893	763	857	869	846	774	721	690	643	662	732	845	789	811	914	1757	1782
Swell 2 Height (m) Direction Period (s)	ESE 7	SE 13	SE 16	—	ESE 8	ESE 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	E 8	ESE 8	ESE 8	ESE 8	ESE 8	ESE 7	ESE 8	ESE 8	ESE 8	ESE 10	E 10
kJ	69	242	395	—	94	96	82	80	80	98	78	78	76	76	79	79	81	87	43	65	60	49	137	94
Swell 3 Height (m) Direction Period (s)	SE 19	SE 18	SE 13	—	—	—	—	NE 8	SSE 18	—	NE 8	E 10	NE 8	NE 8	ENE 8	ENE 8	NE 8	S 20	ESE 9	E 9	E 10	E 10	NE 8	ENE 8
kJ	173	312	235	—	—	—	—	9	63	—	10	8	9	9	6	6	9	30	28	28	70	8	2	6
Wind waves Height (m) Direction Period (s)	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	SSE 16	SSE 16
kJ	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	1241	1324
Nearest Offshore or Glassy	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Uraga Point Kanagawa	Shida Chiba	Shida Chiba	Shida Chiba	Shida Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Katagai Chiba	Shida Chiba	Shida Chiba	Shida Chiba	Shida Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Torami Chiba	Torami Chiba	Torami Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Shida Chiba
Rating (10 max)	4	4	4	4	4	4	4	4	4	4	4	4	3	4	4	4	4	4	4	4	4	4	4	4
Distance (km)	71	71	71	71	71	71	112	56	56	56	56	55	37	56	56	56	56	55	52	52	52	55	55	56
Best forecast wave conditions in Chiba	Onjuku	Onjuku	Mera	Amatu	Mera	Mera	Mera	Mera	Mera	Mera	Mera	Mera	Mera	Ohara	Ohara	Ohara	Ohara	Tsurigasaki Surfing Beach (Tokyo 2020)	Tsurigasaki Surfing Beach (Tokyo 2020)	Tsurigasaki Surfing Beach (Tokyo 2020)	Chikura	Tsurigasaki Surfing Beach (Tokyo 2020)	Tsurigasaki Surfing Beach (Tokyo 2020)	Ohara
Rating (10 max)	4	4	4	5	5	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4	4
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Nagata Kyu Shu	Niyodo Rivermouth Shikoku	Amatu Chiba	Niyodo Rivermouth Shikoku	Akabane Long Beach Shizuoka	Mera Chiba	Takegashima Shikoku	Takegashima Shikoku	Kaifu Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Akabane Long Beach Shizuoka	Akabane Long Beach Shizuoka	Niijima - Habushiura Izu Islands	Takegashima Shikoku	Takegashima Shikoku	Kaifu Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Kaifu Rivermouth Shikoku	Omaezaki Shizuoka	Tsurigasaki Surfing Beach (Tokyo 2020) Chiba	Takegashima Shikoku
Rating (10 max)	4	4	4	5	5	4	4	5	5	4	4	5	4	4	4	5	5	5	5	5	6	5	4	9
Header Global	The Womb Australia	Currumbin Point Australia	Arrawarra Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	Cobblestones Australia	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Trial Harbour Australia	Trial Harbour Australia	Weld Road New Zealand	Kaifu Rivermouth Japan	Boneyards South Africa	Barbel Point South Africa	Glen Eden South Africa
Rating (10 max)	5	5	7	7	9	9	9	8	7	6	7	8	9	9	8	9	8	6	6	6	6	5	5	6

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 (08 Jul):

Short Range Forecast

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