Tainohama Surf Forecast

/ Shikoku (17 surf breaks) /

Japan (129 surf breaks)

Surf Forecasts:

Tainohama surfForecast / Shikoku / Japan

12 Day Weather and Surf, issued 2 am Monday 03 Nov 2025 JST

Forecast update in hr min s Forecast update imminent

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

Today's Tainohama sea temperature is 24.9° C
(Which is 2.0°C warmer than normal for this time of year)

Best Forecast Surf Conditions for Tainohama this week:

The surf forecast for Tainohama over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Nov 04) at 3AM. The primary swell is predicted to be 0.4m and 10s period with a secondary swell of 0.3m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Tainohama in the next 12 days are 2.5m 8s and forecast to arrive on Wednesday (Nov 05) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 5s period and expected on Monday (Nov 03) at 9PM.

Wave Type	Time (JST) & Date	Wave Height & Period
Next good surf (1 star+)	3AM (Tue 4th Nov)	1.5ft (0.4m) 10s
Best Surf	6PM (Wed 5th Nov)	8ft (2.5m) 8s
Most Powerful	6PM (Wed 5th Nov)	8ft (2.5m) 8s

Table - best surf conditions forecast for Tainohama over the next 12 days.

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Short Range Forecast Mostly dry. Very mild (max 17°C on Wed night, min 11°C on Mon night). Winds decreasing (fresh winds from the NNW on Mon morning, calm by Wed night).									Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Sat night. Warm (max 21°C on Sat night, min 13°C on Thu night). Winds increasing (calm on Sat morning, fresh winds from the S by Sat night).
	Monday 03			Tuesday 04			Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09
	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night	AM	PM	Night
Rating (10 max)	0	0	0	1	0	1	1	2	3	2	1	1	1	3	3	3	1	0	0	0	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SSE	SSE	SSE	SSE
Period(s) (?)	10	10	10	10	9	9	7	8	8	8	9	9	10	11	10	10	10	13	12	12	13
Wave Graph (?)
kJ (?)	40	39	38	35	34	108	172	421	569	298	262	336	469	575	554	388	358	269	241	215	242
Wind (km/h)	NNW	N	NNW	N	E	NNW	N	NNE	ENE	N	NNE	N	N	NE	NW	NNE	SSE	S	SSW	WSW	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	off	off	cross- off	glass	off	cross- off	cross- off	glass	off	cross- off	off	cross- off	cross- off	off	glass	on	on	cross- on	cross	off
High Tide / height (m)		4:13PM 1.76		5:00AM 1.82	4:40PM 1.81		5:40AM 1.86	5:07PM 1.84		6:19AM 1.86	5:35PM 1.85		6:58AM 1.82		6:04PM 1.84	7:39AM 1.75		6:34PM 1.80	8:23AM 1.67		7:07PM 1.74
Low Tide / height (m)	10:17AM 0.64		10:35PM 0.32	10:52AM 0.68		11:08PM 0.19	11:25AM 0.73		11:42PM 0.10	11:57AM 0.79		12:16AM 0.05		12:29PM 0.87	12:52AM 0.06		1:02PM 0.95	1:30AM 0.11		1:37PM 1.03	2:12AM 0.20

	Monday 03			Tuesday 04			Wednesday 05			Thursday 06			Friday 07			Saturday 08			Sunday 09
Sunrise	6:20	-	-	6:22	-	-	6:22	-	-	6:24	-	-	6:24	-	-	6:26	-	-	6:26	-	-
Sunset	-	5:07	-	-	5:07	-	-	5:06	-	-	5:05	-	-	5:04	-	-	5:04	-	-	5:02	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	3	2	2	-
Temp. °C	15	16	12	15	16	14	16	16	17	20	20	16	18	18	16	18	20	21	21	21	19
Feels °C (?)	7	9	7	13	14	12	14	15	17	17	16	11	14	16	15	18	19	18	18	21	20

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

Quick surf report for Tainohama:

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Information about the Tainohama Surf forecast

The above surf forecast table for Tainohama provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Tainohama can be found by selecting the local surf guide option on the grey menu. Our Tainohama surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Tainohama) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Tainohama may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Tainohama is 21 km (13 miles) from Anan. If you plan a holiday in Shikoku, look for hotels and other accommodation in Anan. Anan has rooms for a wide range of budgets as well as car hire and transport links.