Surf Forecasts:
Takegashima surf forecast from 29 Aug 2026:
- Best quality surf: Thursday 3 Sep, 3PM (local time) - 8ft (2.4m), 11s period, SSE swell with glassy winds.
- Most powerful swell: Saturday 5 Sep, 3PM (local time) - 11ft (3.5m), 9s period, ESE swell with 1,761 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 6PM (local time) - 2ft (0.6m), 7s 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 Saturday (Aug 29) at 6PM. The primary swell is predicted to be 0.6m and 7s period with a secondary swell of 0.2m 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 9s and forecast to arrive on Saturday (Sep 05) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Saturday (Aug 29) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sat 29th Aug) | 2ft (0.6m) 7s |
| Best Surf | 3PM (Thu 3rd Sep) | 8ft (2.4m) 11s |
| Most Powerful | 3PM (Sat 5th Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Takegashima over the next 16 days.
The Lowdown
Alright, Rusty here, let’s talk about what’s on offer at Takegashima.
First thing you need to know: this is a reef break, so when the big stuff comes, it’s for the experienced crew. Right now, the water is sitting at 85°, which is a touch warmer than normal for this time of year – not a huge deal but nice for a long session.
We’ve got a bit of a slow start. Saturday the 29th is a write-off, tiny 0.7 ft SSE swell and just poor conditions. Sunday the 30th is a little better, we see 2 ft S swell with a short 7-second period. The standout for the early part is Sunday morning with glassy conditions, clean lines, but it’s small. Not much to get excited about, but it’s a start.
Monday the 31st is similar, still 2 ft, same S swell, clean but small. Tuesday the 1st of September sees a bit more energy, with the combined swell energy up to 177 (moderate), and the swell hitting 3 ft from the S, but the wind is cross-shore, making it a bit tricky. Still, it’s surfable.
Now, the first real standout comes on Thursday the 3rd of September. The swell jumps to 8 ft from the SSE, with a period of 12 seconds – that’s proper groundswell. The morning is a bit cross-onshore, but the afternoon? Thursday afternoon is glassy. That’s 8 ft SSE swell, 11-second period, and the combined energy is a massive 1368 (strong). This is the best session of the early window, and it’s for experienced surfers only.
Friday the 4th drops off a bit, but then Saturday the 5th of September brings another big one. Saturday morning is glassy with a 10 ft ESE swell, 9-second period, and energy at 1503 (strong). That’s a big, powerful swell. The wind is off, so it’s clean, but it’s big. This is expert territory.
The wind turns ugly on Sunday the 6th, with strong cross-onshore winds messing up the 10 ft ESE swell. That’s a messy day. Monday the 7th is better, with the morning cross-shore but the afternoon cleaning up into a cross-offshore wind, with 8 ft ESE swell and 10-second period. That’s another quality session for the advanced crew.
We’ve got a solid run from Tuesday the 8th through Wednesday the 9th. Tuesday morning is glassy with 7 ft ESE swell, 9-second period, and energy at 632. That’s clean, fun, and powerful. Wednesday morning is also glassy, with 5 ft ESE swell, but the period is a very long 13 seconds. That’s a groundswell, and it’s going to be a bit more walled up at this reef, but still a good session.
The later part of the week, from the 10th, fades back to small, messy stuff. The swell drops to 3 ft or less, and the wind is a problem. Not recommended.
The last day with any real potential is Saturday the 12th of September. The morning has 6 ft from the E, 9-second period, but it’s cross-onshore and a bit messy. The afternoon is glassy but only 3 ft and a short 6-second period – not great shape.
So, the standout sessions are clearly Thursday afternoon the 3rd and Saturday morning the 5th of September. Both are glassy or clean, with significant swell, but they are for advanced surfers only. The reef can get heavy. If you’re not experienced, stick to the small days and don’t paddle out when it’s over 8 ft.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Warm (max 31°C on Sat morning, min 25°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 78mm), heaviest during Wed night. Warm (max 29°C on Tue afternoon, min 24°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | |||||||||||||||
AM | 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) | SE 9 | ESE 9 | SE 11 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 9 | S 8 | SSE 8 | SSE 9 | SSE 8 | ESE 6 | SSE 12 | SSE 11 | S 10 | S 10 | S 9 | ESE 8 |
Wave Graph | |||||||||||||||||||||
17 | 8 | 19 | 54 | 54 | 51 | 71 | 51 | 49 | 95 | 144 | 256 | 237 | 211 | 97 | 1496 | 1336 | 666 | 354 | 246 | 1331 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | glassy | off | cross-off | cross-off | cross-off | glassy | cross-on | cross | glassy | cross | cross | cross-on | cross-on | glassy | glassy | cross-on | cross-on | glassy |
High Tide | 7:05PM1.95m | 7:10AM2.03m | 7:30PM1.95m | 7:49AM1.98m | 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 | ||||||||
Low Tide | 12:52PM0.37m | 1:04AM0.56m | 1:23PM0.47m | 1:36AM0.48m | 1:53PM0.59m | 2:11AM0.45m | 2:23PM0.74m | 2:49AM0.46m | 2:53PM0.90m | 3:32AM0.50m | 3:25PM1.07m | 4:25AM0.57m | 4:05PM1.22m | ||||||||
5:33 | — | — | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | |
— | 6:32 | — | — | 6:31 | — | — | 6:30 | — | — | 6:29 | — | — | 6:28 | — | — | 6:25 | — | — | 6:24 | — | |
mm | — | 2 | — | — | 3 | 1 | — | — | — | 1 | — | 7 | 6 | 4 | 26 | 16 | 10 | 8 | 6 | 6 | 8 |
Temp °C | 31 | 31 | 27 | 30 | 30 | 27 | 30 | 30 | 26 | 28 | 29 | 26 | 27 | 27 | 26 | 25 | 26 | 26 | 27 | 26 | 26 |
Feels °C | 33 | 34 | 32 | 34 | 35 | 32 | 33 | 32 | 30 | 32 | 32 | 31 | 31 | 32 | 31 | 29 | 31 | 31 | 32 | 31 | 31 |
Swell 1 Height (m) Direction Period (s) | SE 9 | ESE 9 | SSW 7 | S 7 | S 7 | S 7 | S 8 | S 8 | S 8 | S 9 | S 8 | SSE 8 | SSE 9 | SSE 8 | SE 7 | SSE 13 | SSE 11 | S 10 | S 10 | S 9 | S 10 |
13 | 8 | 73 | 54 | 54 | 51 | 71 | 51 | 49 | 95 | 144 | 176 | 237 | 211 | 54 | 1152 | 1336 | 666 | 354 | 246 | 198 | |
Swell 2 Height (m) Direction Period (s) | SSE 13 | SSE 9 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 13 | E 12 | E 12 | E 11 | E 11 | S 9 | SSW 11 | SSW 12 | ESE 8 | ESE 9 | ESE 8 | SW 11 |
17 | 8 | 19 | 27 | 36 | 38 | 25 | 25 | 23 | 59 | 80 | 71 | 61 | 57 | 74 | 47 | 98 | 322 | 264 | 179 | 30 | |
Swell 3 Height (m) Direction Period (s) | E 10 | SE 13 | ESE 9 | ESE 10 | SW 11 | SW 9 | E 6 | SSW 10 | SW 9 | SE 9 | SE 9 | SE 10 | SE 11 | SE 11 | SSE 7 | ESE 10 | E 10 | SE 13 | SSW 11 | SSW 11 | — |
8 | 7 | 8 | 9 | 4 | 3 | 1 | 10 | 21 | 23 | 22 | 15 | 18 | 18 | 26 | 32 | 32 | 7 | 49 | 47 | — | |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 5 | SSW 8 | SSW 8 | — | SW 3 | SSW 7 | SSW 3 | — | — | — | SSE 8 | ESE 5 | ESE 5 | ESE 6 | SSE 12 | — | — | NE 3 | NE 4 | ESE 8 |
97 | 61 | 138 | 117 | — | 7 | 49 | 1 | — | — | — | 256 | 37 | 69 | 97 | 1496 | — | — | 5 | 8 | 1331 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 20 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 29 | 0 | 29 | 29 | 4 | 34 | 0 | 0 | 29 | 4 | 0 |
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.











