Cape Toi Surf Break

Lat Long: 31.36° N 131.35° E

Cape Toi Surf Forecast and Surf Report

Issued: 2 pm 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cape Toi sea temperature is
28.6° C
0.0° 

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


Cape Toi surf forecast from 21 Aug 2026:

  • Best quality surf: Tuesday 25 Aug, 12PM (local time) - 18ft (5.5m), 16s period, SE swell with cross-shore winds.
  • Most powerful swell: Wednesday 26 Aug, 12AM (local time) - 21ft (6.5m), 16s period, SE swell with 21,415 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 25 Aug, 12PM (local time) - 18ft (5.5m), 16s period with SE swell.

Best Forecast Surf Conditions for Cape Toi this week:

The surf forecast for Cape Toi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Aug 25) at 12PM. The primary swell is predicted to be 5.5m and 16s period with a secondary swell of 0.3m and 16s. Another secondary swell of 2.0m and 6s is also forecast. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Cape Toi in the next 16 days are 6.5m 16s and forecast to arrive on Wednesday (Aug 26) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 6.5m 15s period and expected on Wednesday (Aug 26) at 3AM.

Wave TypeTime (JST) & Date Wave Height & Period
Next good surf (1 star+)12PM (Tue 25th Aug)18ft (5.5m) 16s
Best Surf12PM (Tue 25th Aug)18ft (5.5m) 16s
Most Powerful12AM (Wed 26th Aug)21ft (6.5m) 16s

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


The Lowdown

G’day, Rusty here. Alright, let’s be honest right from the start – this forecast is a tough one for the Cape Toi area. We’re looking at a long, frustrating stretch ahead with no real “go” days. The swell is tiny, the wind is all wrong, and everything is just a bit messy. It’s a proper drought.

The first real chance of anything even slightly worth paddling out for doesn’t show up until Monday the 24th of August. Through the weekend, from Friday the 21st through Sunday the 23rd, it’s all small, cross-onshore junk. Swell heights are barely 1ft to 2ft, wind is side-on or worse, and the wave energy is weak (69–200). Forget it.

Then Monday the 24th, we get a tease. The morning at Cape Toi sees a bit of a pulse – a groundswell from the SE at 3ft, but with a very long period of 20 seconds. That’s a lot of energy in the water (1019), but it’s a tricky one. That long period will make it break straight and fast over the reef. Wind is cross-shore from the ENE at 12 mph, so it’s not clean, but the report says it’s “marginal.” The water temp is sitting at 84°, which is pretty standard for this time of year – no surprises there.

The swell really ramps up on Tuesday the 25th, but it’s a raw, angry beast. We’re talking 16ft SE swell with a 16-second period, and the energy is off the charts (13612). But the wind is screaming from the NE at 25 mph, creating a total mess. That’s kite-surfing territory, not a day for a paddle board. The whole setup is just too big and too blown out – it’s only for the absolute experts, and even then, it’s not fun.

After that, the week gets worse. Wednesday the 26th brings gale-force winds (43 mph) and a total wipeout. Thursday through Sunday the 30th is a mix of onshore wind and small, choppy swell. The wave energy stays moderate (146–566), but the wind is always cross-onshore, killing any chance of quality.

The second week of the forecast, from the 31st of August into early September, is a bit more settled, but still no standout. On Monday the 31st, we get a light breeze and a 4ft to 4ft ESE swell with a long 11-second period. The wind is light and cross-shore, so it’s “marginal” – small, but at least the wind isn’t ruining it. It’s the best we’ve got, but calling it a standout feels like a stretch.

Wednesday the 2nd of September morning has a glimmer: a 7ft ENE swell, light cross-offshore wind from the NNE at 15 mph, and the report says “clean.” That’s the only time in the entire 16 days where the wind is working in our favour. The period is 11 seconds, so it’s a proper groundswell, but the energy is moderate (954). It’s a promising but less certain call this far out – worth keeping an eye on.

The rest of the second week fades out with small, short-period windswell (7 seconds, 3ft to 7ft) and fresh cross-winds. Nothing to get excited about.

So, bottom line: if you’re desperate, the morning of Wednesday the 2nd of September is your best bet for a clean-ish session at Cape Toi, but it’s not a classic. The rest of the 16 days is a write-off. It’s a tough patch for the area, but it won’t last forever. Forecasts can change.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Fri night. Warm (max 29°C on Fri afternoon, min 26°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 79mm), heaviest during Wed afternoon. Warm (max 28°C on Mon afternoon, min 27°C on Mon afternoon). Winds increasing (moderate winds from the ENE on Mon afternoon, gales from the ESE by Wed morning).

Fri
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
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
0
0
0
0
1
2
0
5
0
0
!
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
E
9
0.5
E
9
0.4
E
9
0.6
E
9
0.6
E
10
0.7
E
10
0.7
E
11
0.8
ENE
11
0.9
SE
20
2.1
SE
17
3.5
SE
17
5
SE
16
5
SE
16
6.5
SE
16
0.5
E
14
4.5
SE
11
0.7
E
11
0.2
ENE
17
0.6
E
11
0.4
ENE
15
Wave Graph
Metric surfscale
Energy kJ
39
39
25
56
68
96
121
153
647
2592
7372
13514
13409
21415
91
4393
125
29
92
72
Wind (km/h)
15
ESE
15
ENE
20
E
15
E
15
ENE
15
E
20
E
15
ENE
20
ENE
25
ENE
25
ENE
40
NE
45
NE
55
ENE
70
ESE
65
SE
50
SE
40
SE
35
ESE
35
E
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross
cross-on
cross-on
on
on
on
cross-on
cross-on
High Tide
11:13PM1.51m
4:13PM1.46m
1:18AM1.46m
4:47PM1.57m
2:57AM1.53m
5:12PM1.68m
3:55AM1.64m
5:35PM1.78m
4:39AM1.76m
5:57PM1.86m
5:16AM1.87m
6:20PM1.93m
Low Tide
5:08PM1.32m
7:50AM0.74m
8:53PM1.35m
9:15AM0.65m
10:07PM1.24m
10:07AM0.52m
10:43PM1.13m
10:46AM0.40m
11:12PM1.00m
11:20AM0.30m
11:39PM0.87m
11:50AM0.23m
00:07AM0.75m
clear
rain showers
thunderstorm
thunderstorm
rain showers
thunderstorm
clear
clear
clear
part cloud
part cloud
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:45
5:45
5:46
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:52
6:51
6:50
6:47
6:46
6:45
6:45
 mm
2
1
1
1
2
4
16
21
20
13
5
5
9
Temp °C
29
27
28
28
27
28
28
27
28
28
27
28
28
28
27
28
28
28
28
28
Feels °C
32
31
30
30
31
31
30
29
28
29
28
27
26
24
21
23
24
29
28
28
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Cape Toi:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cape Toi surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Cape Toi Surf forecast

The above surf forecast table for Cape Toi provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Cape Toi can be found by selecting the local surf guide option on the grey menu. Our Cape Toi 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 (Cape Toi) 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 Cape Toi 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.

Cape Toi is 15 km (9 miles) from Kushima. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Kushima. Kushima has rooms for a wide range of budgets as well as car hire and transport links.

Nearest locationNearest