Surf Forecasts:
Takegashima surf forecast from 31 Aug 2026:
- Best quality surf: Monday 7 Sep, 6AM (local time) - 7.5ft (2.3m), 11s period, ESE swell with glassy winds.
- Most powerful swell: Monday 7 Sep, 3AM (local time) - 11ft (3.5m), 11s period, E swell with 2,527 kJ wave energy.
- Next surfable swell (1★+): Tuesday 1 Sep, 3AM (local time) - 2ft (0.6m), 8s period with S swell.
Best Forecast Surf Conditions for Takegashima this week:
The surf forecast for Takegashima over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Sep 01) at 3AM. The primary swell is predicted to be 0.6m and 8s period with a secondary swell of 0.4m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Takegashima in the next 16 days are 3.5m 11s and forecast to arrive on Monday (Sep 07) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 8s period and expected on Saturday (Sep 05) at 6AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Tue 1st Sep) | 2ft (0.6m) 8s |
| Best Surf | 6AM (Mon 7th Sep) | 7.5ft (2.3m) 11s |
| Most Powerful | 3AM (Mon 7th Sep) | 11ft (3.5m) 11s |
Table - best surf conditions forecast for Takegashima over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a good look at what’s comin’ down the pipe for Takegashima.
It’s gonna be a bit of a slow burn for the first week, with a whole lot of nothin’ special on offer. We’ve got a few days of small, messy waves early on, with the wind mostly out of whack. The real standout, the one you’ve gotta circle on the calendar, is Monday the 7th of September. That morning, we’ll see some clean, glassy conditions with a 7.2ft swell from the ESE, and the energy is solid (1170). That’s the kind of day where the reef at Takegashima will really turn on – clean, punchy, and for the experienced crew. The water temp is a touch warmer than normal for this time of year, sittin’ around 84.2°.
The second big highlight is Friday the 11th of September. The afternoon session is looking world-class for advanced surfers, with a clean 8.2ft swell from the SSE, nice cross-off wind, and the energy is pumping (1987). That’s a proper groundswell, period around 12 seconds, so it’ll have some real grunt.
The week in between, from the 2nd to the 6th, is mostly a write-off with poor conditions and onshore winds, swells up to 5.6ft but junked up. The 6th brings a big jump in size, with 9.8ft on Sunday afternoon, but it’s cross-on, so not the cleanest. After the 11th, the swell sticks around but the wind and rain get messy, making it a pick-and-choose game for the committed.
Takegashima is consistent, so when it’s good, it’s *really* good. But when it’s not, it’s a frustrating wait. The 7th and 11th are your golden tickets.
Short Range ForecastModerate rain (total 10mm), heaviest on Wed afternoon. Warm (max 31°C on Mon afternoon, min 24°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 159mm), heaviest during Fri afternoon. Warm (max 28°C on Thu afternoon, min 22°C on Fri afternoon). Winds increasing (light winds from the NNE on Thu afternoon, fresh winds from the NNE by Fri afternoon). | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | ||||||||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | SE 10 | ESE 13 | ESE 12 | S 8 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 10 | S 10 | S 9 | SSE 9 | S 8 | ESE 9 | ESE 9 | E 9 | ESE 10 | E 10 | ESE 11 |
Wave Graph | ||||||||||||||||||||
51 | 31 | 59 | 52 | 131 | 184 | 206 | 245 | 192 | 294 | 431 | 473 | 442 | 147 | 137 | 108 | 700 | 518 | 1680 | 1410 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross | glassy | cross-on | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on |
High Tide | 7:55PM1.93m | 8:29AM1.89m | 8:20PM1.90m | 9:13AM1.77m | 8:48PM1.85m | 10:06AM1.62m | 9:18PM1.78m | 11:21AM1.49m | 9:56PM1.69m | 1:30PM1.45m | 10:59PM1.59m | 3:29PM1.53m | 1:00AM1.54m | |||||||
Low Tide | 2:11AM0.45m | 2:23PM0.74m | 2:49AM0.46m | 2:53PM0.90m | 3:32AM0.50m | 3:25PM1.07m | 4:25AM0.57m | 4:05PM1.22m | 5:39AM0.64m | 5:24PM1.36m | 7:18AM0.66m | 8:15PM1.36m | ||||||||
— | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:39 | — | — | |
6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:25 | — | — | 6:24 | — | — | 6:23 | — | — | 6:22 | — | |
mm | — | — | — | — | 1 | 1 | 3 | 2 | 3 | 7 | 29 | 29 | 42 | 50 | 1 | — | 1 | — | — | — |
Temp °C | 31 | 27 | 29 | 29 | 26 | 28 | 28 | 26 | 27 | 28 | 24 | 24 | 23 | 22 | 25 | 25 | 25 | 27 | 27 | 25 |
Feels °C | 34 | 32 | 31 | 31 | 31 | 32 | 33 | 32 | 30 | 30 | 26 | 25 | 21 | 21 | 24 | 25 | 27 | 27 | 28 | 27 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 8 | SSE 9 | SSE 9 | SSE 8 | SSE 10 | S 10 | S 9 | SSE 9 | S 8 | ESE 9 | ESE 9 | ESE 9 | ESE 10 | ESE 11 | S 9 |
51 | 31 | 32 | 42 | 131 | 184 | 206 | 245 | 192 | 294 | 431 | 473 | 442 | 127 | 137 | 108 | 314 | 518 | 1100 | 7 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | SSW 9 | ESE 13 | ESE 12 | E 12 | E 11 | E 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 7 | ESE 7 | ESE 8 | SSW 8 | S 8 | SE 12 | SE 11 | SSW 9 | SSW 9 |
25 | 31 | 59 | 52 | 70 | 61 | 58 | 37 | 33 | 33 | 18 | 145 | 71 | 147 | 59 | 57 | 144 | 308 | 17 | 8 | |
Swell 3 Height (m) Direction Period (s) | SSW 10 | SE 10 | SE 9 | SE 9 | SE 10 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | — | SSW 9 | SW 9 | SSE 7 | SE 16 | SSW 10 | SSW 10 | — | — |
10 | 24 | 23 | 22 | 14 | 17 | 29 | 18 | 16 | 15 | 15 | — | 108 | 79 | 29 | 9 | 51 | 31 | — | — | |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | — | ENE 6 | E 6 | ENE 5 | E 5 | — | NE 3 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NNE 4 | NE 4 | E 9 | NE 3 | E 10 | ESE 11 |
4 | — | — | — | 7 | 5 | 5 | 15 | — | 2 | 18 | 8 | 10 | 7 | 9 | 16 | 700 | 2 | 1680 | 1410 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 20 | 4 | 0 | 482 | 0 | 34 | 29 | 4 | 4 | 11 | 4 | 34 | 34 | 50 | 34 | 34 | 34 | 29 | 29 | 34 |
Best forecast wave conditions in Shikoku | ||||||||||||||||||||
Best forecast wave conditions in Japan | ||||||||||||||||||||
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Information about the Takegashima Surf forecast
The above surf forecast table for Takegashima provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Takegashima can be found by selecting the local surf guide option on the grey menu. Our Takegashima 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 (Takegashima) 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 Takegashima 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.
Takegashima is 33 km (20 miles) from Muroto. If you plan a holiday in Shikoku, look for hotels and other accommodation in Muroto. Muroto has rooms for a wide range of budgets as well as car hire and transport links.











