Shida 48 hour detailed Surf Forecast

Lat Long: 35.33° N 140.40° E

Issued: 8 pm 07 Oct 2026 (local time)

Forecast update in hr min

Today's Shida sea temperature is

24.0°C

Shida 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 Shida today (08 Oct):

Morning surf: Morning surf (08 Oct, local time) - 5ft (1.5m), 11s period with E swell.
Afternoon surf: Afternoon surf (08 Oct, local time) - 4ft (1.2m), 10s period with ESE swell.
Evening surf: Evening surf (08 Oct, local time) - 3ft (0.9m), 16s period with ESE swell.

The current surf forecast for Shida at 1AM is: 1.8m 12s primary swell from a East direction and 0.9m 11s secondary swell from a Southeast direction (forecast issued at 08:00pm October 07). The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (08 Oct)	5ft (1.5m)	11s
Afternoon (08 Oct)	4ft (1.2m)	10s
Evening (08 Oct)	3ft (0.9m)	16s

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

	Short Range Forecast Mostly dry. Warm (max 22°C on Sat morning, min 20°C on Wed night). Wind will be generally light.
	Wed 7		Thursday 8								Friday 9
	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	2	0	0	0	1	1	3	2	2	2	2	1	1	0	1	1
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	ESE 13	E 12	E 12	E 11	E 11	E 11	E 10	ESE 10	ENE 10	ESE 16	ESE 16	ESE 16	ESE 17	ESE 17	ESE 16	ESE 16	ESE 16	ESE 15
Wave Graph
kJ	1317	1369	1005	686	776	517	520	286	386	480	457	696	913	1112	1151	1150	1121	1024
Wind (km/h)	E	ENE	ENE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	NE	NNE	NE	NE	NE	NE	NE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross	cross	cross	cross	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on	cross-on
High Tide				1:59AM1.29m				2:59PM1.39m				2:55AM1.37m					3:19PM1.43m
Low Tide		8:27PM0.77m				8:27AM0.40m				8:59PM0.59m					9:06AM0.45m


	—	—	—	5:37	—	—	—	—	—	—	—	5:37	—	—	—	—	—	—
	—	—	—	—	—	—	—	5:13	—	—	—	—	—	—	—	5:12	—	—
mm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	21	21	21	20	20	21	21	21	20	20	20	20	20	20	21	21	21	21
Feels °C	18	18	18	17	18	18	18	18	18	19	19	19	18	17	18	18	19	19
Swell 1 Height (m) Direction Period (s)	ESE 13	E 12	E 12	E 11	E 11	E 11	E 10	ESE 10	ENE 10	SE 10	ESE 9	ESE 16	ESE 17	ESE 17	ESE 16	ESE 16	ESE 16	ESE 15
kJ	1317	1369	1005	686	776	517	520	286	240	211	207	696	913	1112	1151	1150	1121	1024
Swell 2 Height (m) Direction Period (s)	ENE 9	SE 13	SE 11	SE 11	ESE 18	SE 10	ESE 17	ESE 17	SE 10	ESE 16	ESE 16	ESE 9	ESE 9	E 9	SSE 11	SSE 11	SSE 11	—
kJ	157	164	209	205	107	153	170	286	192	480	457	145	158	189	12	12	12	—
Swell 3 Height (m) Direction Period (s)	SE 12	ESE 20	ESE 20	ESE 18	ESE 18	ESE 18	—	—	ESE 16	ENE 10	ENE 9	ENE 9	NE 9	SSE 11	—	—	—	—
kJ	216	38	37	66	107	123	—	—	310	145	75	75	41	13	—	—	—	—
Wind waves Height (m) Direction Period (s)	—	—	—	NNE 8	NNE 8	NE 4	NE 10	ENE 9	ENE 10	—	—	—	NE 9	NE 9	E 9	E 9	ESE 8	E 9
kJ	—	—	—	123	109	20	376	188	386	—	—	—	114	109	150	175	120	150
Nearest Offshore or Glassy	Oiso Jetty Kanagawa	Shichirigahama Kanagawa	Kamakura Kanagawa	Katagai Chiba	Katagai Chiba	Uchiboso Chiba	Uchiboso Chiba	Rock Island Kanagawa	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Onjuku Chiba	Izumi Chiba	Uchiboso Chiba	Uchiboso Chiba	Uchiboso Chiba	Mera Chiba	Amatu Chiba
Rating (10 max)	1	1	1	3	3	1	1	1	4	3	3	3	4	1	2	2	4	4
Distance (km)	106	81	78	23	23	63	63	77	17	17	17	17	3	63	63	63	70	30
Best forecast wave conditions in Chiba				Mera	Kamogawa	Mera	Mera		Onjuku	Onjuku	Onjuku	Mera	Mera	Mera	Mera	Mera	Mera	Mera
Rating (10 max)				4	4	3	3		4	3	3	4	4	4	4	4	4	4
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Mera Chiba	Kamogawa Chiba	Mera Chiba	Mera Chiba	Niyodo Rivermouth Shikoku	Onjuku Chiba	Takanabe Kyu Shu	Niyodo Rivermouth Shikoku	Mera Chiba	Mera Chiba	Mera Chiba	Omaezaki Shizuoka	Mera Chiba	Mera Chiba	Omaezaki Shizuoka
Rating (10 max)	4	4	3	4	4	3	3	2	4	3	3	4	4	4	4	4	4	4
Header Global	Trial Harbour Australia	Trial Harbour Australia	Trial Harbour Australia	The Hoek South Africa	Heaven South Africa	Batu Hiu Indonesia	Hell South Africa	Benkunqut Indonesia	Benkunqut Indonesia	Benkunqut Indonesia	Keramas Indonesia	Boneyards South Africa	Outside Corner Indonesia	Desert Point (Bangko-Bangko) Indonesia	Dolphin Point South Africa	Dolphin Point South Africa	Dolphin Point South Africa	Hullets Reef South Africa
Rating (10 max)	9	9	8	6	6	5	6	5	5	5	5	5	5	5	5	5	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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Shida 48 hour detailed Surf Forecast

How big are the waves at Shida today (08 Oct):

Short Range Forecast

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