Teba Shima 48 hour detailed Surf Forecast

Lat Long: 33.63° N 134.43° E

Issued: 8 am 20 Oct 2026 (local time)

Forecast update in hr min

Today's Teba Shima sea temperature is

26.2°C

Teba Shima 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 Teba Shima today (20 Oct):

Morning surf: Morning surf (20 Oct, local time) - 4.5ft (1.4m), 9s period with SE swell.
Afternoon surf: Afternoon surf (20 Oct, local time) - 5ft (1.6m), 14s period with SE swell.
Evening surf: Evening surf (20 Oct, local time) - 5ft (1.6m), 13s period with SE swell.

The current surf forecast for Teba Shima at 4PM is: 1.6m 14s primary swell from a Southeast direction and 0.3m 19s secondary swell from a South-southeast direction, 0.8m 5s secondary swell from a South-southwest direction (forecast issued at 08:00am October 20). The wind direction is predicted to be cross-onshore.

Time (JST) & Date	Wave Height	Wave Period
Morning (20 Oct)	4.5ft (1.4m)	9s
Afternoon (20 Oct)	5ft (1.6m)	14s
Evening (20 Oct)	5ft (1.6m)	13s

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

	Short Range Forecast Light rain (total 2mm), mostly falling on Tue morning. Warm (max 28°C on Wed afternoon, min 14°C on Thu night). Winds increasing (light winds from the W on Wed afternoon, fresh winds from the NNE by Thu night).
	Tuesday 20						Wednesday 21								Thursday 22
	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	1	2	3	3	2	2	2	3	2	3	5	4	5	5	4	3	3	2	3	2
Swell Height Map See all maps
Wave Height (m) Direction Period (s)	SE 9	SE 9	SE 13	SE 14	SE 12	SE 13	SSE 13	SE 13	SSE 12	SSE 15	SSE 16	SSE 16	SSE 15	SSE 15	SSE 14	SSE 16	S 15	SSE 14	S 14	S 14	SSE 13	S 15
Wave Graph
kJ	328	328	721	1094	689	905	904	796	843	2220	2414	2766	2365	2959	2064	3833	2754	2989	2570	1657	1371	2370
Wind (km/h)	SW	SW	SSW	SSW	SW	SW	SW	SW	SW	SW	SW	SW	W	NE	NNE	N	N	N	NNE	NNE	NNE	NNE
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy	cross	cross	cross-on	cross-on	cross	cross	cross	cross	cross	cross	cross	cross	cross-off	cross	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off	cross-off
High Tide				2:47PM1.44m				1:33AM1.28m					3:15PM1.53m			2:47AM1.40m					3:39PM1.61m
Low Tide		7:06AM0.67m				8:46PM1.07m				8:17AM0.63m					9:18PM0.90m				9:06AM0.57m


	6:09	—	—	—	—	—	—	—	6:09	—	—	—	—	—	—	—	6:11	—	—	—	—	—
	—	—	—	5:22	—	—	—	—	—	—	—	5:22	—	—	—	—	—	—	—	5:21	—	—
mm	—	—	1	1	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
Temp °C	23	25	27	26	24	23	23	23	23	26	27	28	24	23	21	19	17	18	20	19	17	15
Feels °C	25	28	29	28	26	25	24	24	24	26	26	28	27	25	22	18	15	14	15	13	12	9
Swell 1 Height (m) Direction Period (s)	SE 9	SE 9	SE 13	SE 14	SE 12	SE 13	SSE 13	SE 13	SSE 12	SSE 15	SSE 16	SSE 16	SSE 15	SSE 15	SSE 14	SSE 16	S 15	SSE 14	S 14	S 14	SSE 13	S 15
kJ	328	328	721	1094	689	905	904	796	843	2220	2414	2766	2365	2959	2064	3833	2754	2989	2570	1657	1339	2370
Swell 2 Height (m) Direction Period (s)	SE 14	SE 13	SSE 16	SSE 19	SSE 15	SSE 18	SSE 17	SSE 16	SSE 15	SE 12	ESE 9	S 19	S 19	S 20	S 17	—	ESE 9	—	S 17	S 18	S 16	SSW 19
kJ	89	88	223	74	242	329	665	480	744	657	45	854	1225	761	1602	—	55	—	587	1051	1371	637
Swell 3 Height (m) Direction Period (s)	SSE 18	SSE 16	S 22	SSE 19	SSE 19	—	—	—	—	ESE 10	—	SSE 5	SSW 5	SW 5	SSW 5	—	—	—	SSW 20	ESE 10	S 16	ESE 10
kJ	120	155	9	71	125	—	—	—	—	74	—	10	39	34	19	—	—	—	412	63	620	61
Wind waves Height (m) Direction Period (s)	SSW 5	SSW 5	—	SSW 5	—	SW 4	—	SSW 4	SW 5	SW 5	SW 5	SSW 5	SW 5	—	NNE 5	NNE 5	NNE 5	N 5	NNE 4	NNE 5	NNE 5	NNE 5
kJ	42	48	—	27	—	11	—	22	51	65	49	48	66	—	69	91	17	97	40	80	77	102
Nearest Offshore or Glassy	Dead Man's Land Shikoku	Dead Man's Land Shikoku	Takegashima Shikoku	Takegashima Shikoku	Dead Man's Land Shikoku	Dead Man's Land Shikoku	Dead Man's Land Shikoku	Dead Man's Land Shikoku	Takegashima Shikoku	Takegashima Shikoku	Takegashima Shikoku	Takegashima Shikoku	Teba Shima Shikoku	Asakawa Shikoku	Teba Shima Shikoku	Teba Shima Shikoku	Teba Shima Shikoku	Yasuda Rivermouth Shikoku	Yasuda Rivermouth Shikoku	Yasuda Rivermouth Shikoku	Yasuda Rivermouth Shikoku	Yasuda Rivermouth Shikoku
Rating (10 max)	3	3	3	4	4	4	4	4	4	4	4	5	5	4	5	5	4	5	5	5	5	5
Distance (km)	4	4	14	14	4	4	4	4	14	14	14	14	0	5	0	0	0	47	47	47	47	47
Best forecast wave conditions in Shikoku	Niyodo Rivermouth	Niyodo Rivermouth	Takegashima	Takegashima	Niyodo Rivermouth	Niyodo Rivermouth	Takegashima	Niyodo Rivermouth	Niyodo Rivermouth	Niyodo Rivermouth	Takegashima	Takegashima	Niyodo Rivermouth	Niyodo Rivermouth	Yasuda Rivermouth	Yasuda Rivermouth	Kaifu Rivermouth	Yasuda Rivermouth	Niyodo Rivermouth	Niyodo Rivermouth	Yasuda Rivermouth	Niyodo Rivermouth
Rating (10 max)	3	3	3	4	4	4	4	4	4	4	4	5	5	5	5	5	4	5	5	5	5	5
Best forecast wave conditions in Japan	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Takegashima Shikoku	Takegashima Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Takegashima Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Takegashima Shikoku	Takegashima Shikoku	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Udo Shrine Kyu Shu	Aoura Kyu Shu	Kaiser's (Hachijojima Island) Izu Islands	Nagata Kyu Shu	Niyodo Rivermouth Shikoku	Niyodo Rivermouth Shikoku	Yasuda Rivermouth Shikoku	Niyodo Rivermouth Shikoku
Rating (10 max)	3	3	3	4	4	4	4	4	4	4	4	5	5	5	6	5	4	5	5	5	5	5
Header Global	Alnes Lighthouse Norway	Alnes Lighthouse Norway	Alnes Lighthouse Norway	Alnes Lighthouse Norway	Catlins River Mouth New Zealand	Cyclops Australia	Cyclops Australia	Cyclops Australia	Cyclops Australia	Cyclops Australia	Virac Harbour Philippines	Malaking Gasang (Baler) Philippines	Lucky Point Philippines	Lucky Point Philippines	Lucky Point Philippines	Haga-Haga South Africa	Trial Harbour Australia	Easter Reef Australia	Baler - Lindy's Point Philippines	Barbel Point South Africa	Trial Harbour Australia	Benkunqut Indonesia
Rating (10 max)	7	6	5	5	5	5	6	6	7	7	8	7	9	9	8	9	8	6	6	5	6	5

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

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Teba Shima 48 hour detailed Surf Forecast

How big are the waves at Teba Shima today (20 Oct):

Short Range Forecast

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