Takegashima Surf Break

Lat Long: 33.55° N 134.32° E

Takegashima Surf Forecast and Surf Report

Issued: 2 am 23 Aug 2026 (local time)

Forecast update in  hr  min

Today's Takegashima sea temperature is
28.2°C
0.5° 

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


Takegashima surf forecast from 22 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 6AM (local time) - 11ft (3.5m), 16s period, SSE swell with glassy winds.
  • Most powerful swell: Tuesday 25 Aug, 12PM (local time) - 11ft (3.5m), 16s period, SSE swell with 6,132 kJ wave energy.
  • Next surfable swell (1★+): Sunday 23 Aug, 3PM (local time) - 1.5ft (0.4m), 13s period with SE 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 Sunday (Aug 23) at 3PM. The primary swell is predicted to be 0.4m and 13s period. 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 16s and forecast to arrive on Tuesday (Aug 25) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 12s period and expected on Thursday (Aug 27) at 12AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Sun 23rd Aug)1.5ft (0.4m) 13s
Best Surf 6AM (Tue 25th Aug)11ft (3.5m) 16s
Most Powerful12PM (Tue 25th Aug)11ft (3.5m) 16s

Table - best surf conditions forecast for Takegashima over the next 16 days.


The Lowdown

Alright folks, Rusty here. Let's talk about what's cookin' at Takegashima.

Overall, we've got a slow start, but a real pulse of powerful groundswell is on the way. The water temp is sitting right around 83°, which is bang on average for this time of year, so no surprises there.

The first few days are a bit of a tease. Sunday the 23rd is a write-off with tiny 1ft waves and poor conditions. Not worth paddling for.

Everything changes on Monday the 24th. That’s the standout. We’re looking at a solid 4ft swell from the SE in the morning, bumping up to 7ft in the afternoon. The period is a very long 18 seconds dropping to 16 seconds later – that’s a proper groundswell, packing a ton of energy (1197 in the morning, 2133 in the afternoon). This is a reef break, and that long period will wrap in beautifully. The wind is glassy in the morning and light cross-off in the afternoon, so the surface will be clean as a whistle. This is the one to aim for, but it's an advanced spot, so only the experienced crew should be in the water. The size around 7ft is getting up there, but it's manageable.

Tuesday the 25th sees the swell peak. We’re talking 12ft of SSE swell, with 15-second periods. The combined energy is massive, hitting 5909 in the morning and 5419 in the afternoon. This is expert territory only. The afternoon looks fantastic with clean cross-off wind, but at this size, it’s going to be a heavy, powerful wave. The morning has a slight cross-on, which might mess with the shape a little, but it's still glassy. If you're not an absolute charger, sit this one out.

The quality holds through Wednesday the 26th and Thursday the 27th, with the swell dropping from 10ft to 5ft. Winds stay mostly glassy or light cross-off, keeping it clean. The period drops from 14 seconds down to 9 seconds, so the energy level drops from 4000 down to 407. It'll still be good, with the morning sessions looking best.

From Friday the 28th through Sunday the 30th, the swell fades and the wind gets a bit messy. There are still some rideable waves, but nothing to get excited about. The energy drops off significantly, down to 82 on Sunday the 30th with a short 8-second period. That’s poor stuff.

We hit a real dry spell from Monday the 31st of August right through to Saturday the 5th of September. The swell is inconsistent, the wind is mostly onshore or cross-shore, and the conditions are poor. On top of that, the wind kicks up to 31 mph on the 5th, making it completely unsurfable. This stretch is a no-go.

There is a light at the end of the tunnel. Sunday the 6th of September sees a change. A clean 4ft to 6ft swell from the ESE with a 10-second period and, best of all, true offshore wind. The energy is back up to 935 in the afternoon, and it’ll be clean. This is a promising option for the second week, but it’s a long way out, so keep an eye on it.

So, the standout is clearly Monday the 24th for the experienced crew, and Sunday the 6th of September is the one to watch for the long-range forecast.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 30°C on Sun morning, min 25°C on Mon night). Wind will be generally light.

Days 4-6 Weather Summary

Moderate rain (total 15mm), heaviest on Thu morning. Warm (max 30°C on Wed morning, min 25°C on Fri night). Wind will be generally light.

Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
29
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
1
1
4
4
6
5
6
5
5
4
3
3
2
2
2
2
2
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
ESE
11
0.4
SE
13
0.7
SE
12
1.3
SE
18
2.1
SE
16
2.5
SE
16
3.5
SSE
15
3.5
SSE
15
3
SSE
14
3
S
14
2.5
S
13
1.4
SE
9
1.9
S
11
1.6
SSE
9
1.4
SSE
8
1.1
S
9
1.5
S
9
1.4
S
9
1.3
S
9
1.3
S
9
1.2
SSE
8
Wave Graph
Metric surfscale
Energy kJ
38
45
152
1176
2133
3369
5875
5403
3496
3970
2219
353
813
397
268
185
372
311
263
281
190
Wind (km/h)
5
SE
10
S
5
WSW
5
SE
10
S
5
SW
5
ESE
10
SSE
5
NW
5
SE
10
SSE
5
NNW
5
S
5
W
5
W
5
WSW
5
SSW
5
N
5
ENE
5
SSE
5
ESE
Wind State
glassy
cross-off
cross-off
glassy
cross-off
glassy
cross-on
cross-off
glassy
glassy
cross-off
glassy
glassy
glassy
glassy
glassy
cross-off
glassy
cross-on
cross-off
glassy
High Tide
4:10PM1.59m
2:01AM1.59m
4:51PM1.70m
3:24AM1.68m
5:22PM1.79m
4:22AM1.80m
5:50PM1.85m
5:10AM1.91m
6:16PM1.90m
5:52AM1.99m
6:40PM1.94m
6:31AM2.03m
7:05PM1.95m
Low Tide
9:07PM1.34m
9:32AM0.51m
10:12PM1.22m
10:25AM0.41m
10:53PM1.08m
11:08AM0.34m
11:28PM0.93m
11:46AM0.31m
00:00AM0.79m
12:20PM0.32m
00:32AM0.66m
12:52PM0.37m
1:04AM0.56m
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
thunderstorm
rain showers
thunderstorm
light rain
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:28
5:30
5:31
5:31
5:31
5:33
5:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:39
6:38
6:37
6:37
6:35
6:34
6:32
 mm
3
2
4
1
3
2
1
4
12
Temp °C
30
30
27
30
30
26
30
29
26
30
29
27
27
26
26
30
29
27
29
28
26
Feels °C
33
34
32
34
34
31
34
32
31
35
34
32
32
31
31
34
33
32
33
32
31
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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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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.

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