
Surf Forecasts:
Cape Toi surf forecast from 27 Jul 2026:
- Best quality surf: Monday 3 Aug, 6AM (local time) - 5ft (1.6m), 16s period, ESE swell with cross-offshore winds.
- Most powerful swell: Tuesday 4 Aug, 9AM (local time) - 8ft (2.5m), 17s period, ESE swell with 4,255 kJ wave energy.
- Next surfable swell (1★+): Tuesday 28 Jul, 9AM (local time) - 1.5ft (0.5m), 10s 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 (Jul 28) at 9AM. The primary swell is predicted to be 0.5m and 10s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Cape Toi in the next 16 days are 2.5m 17s and forecast to arrive on Tuesday (Aug 04) at 9AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Wednesday (Jul 29) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Tue 28th Jul) | 1.5ft (0.5m) 10s |
| Best Surf | 6AM (Mon 3rd Aug) | 5ft (1.6m) 16s |
| Most Powerful | 9AM (Tue 4th Aug) | 8ft (2.5m) 17s |
Table - best surf conditions forecast for Cape Toi over the next 16 days.
The Lowdown
G'day, Rusty here. We've got a bit of a slow start on the horizon for Cape Toi, but there's a big pulse of energy building that's worth keeping an eye on. The water is sitting at a warm 84°, which is pretty much spot on for this time of year, so no surprises there.
The first few days, from Tuesday the 28th of July right through the weekend, are pretty ordinary. You're looking at tiny 1.0ft to 2ft swell from the southeast, with weak energy readings mostly under 100, and the odd one just over 100. The wind is light and cross-off or glassy for a few of the morning sessions, especially Wednesday the 29th afternoon when it goes glassy, which is a plus, but there's just no size to get excited about. It's a real flat spell. Expect a long gap of around five days with nothing really recommended.
Now, things start to change on Sunday the 2nd of August. The morning stays small and glassy, but the afternoon sees a jump in energy to 282 (moderate) with a 2ft, 14-second ESE groundswell pushing in. That's a sign of better things to come.
The real standout window is Monday the 3rd of August through Wednesday the 5th of August. On Monday morning, the swell jumps to 5ft from the ESE with a super long 16-second period, and the combined energy rockets to 1294 (strong). The wind is a clean cross-off from the NNE, making for some decently shaped waves. This is a reef break, and that long period groundswell will really suit it, offering clean lines with good gaps between sets. Be aware, though, by Monday afternoon the swell is 6ft and the wind turns cross, making it a bit lumpy. Tuesday the 4th sees the swell building further to 8ft in the morning and 10ft in the afternoon, with the energy hitting 4255 and 5054 (very strong). That's expert territory, and the cross wind will add some chop. Wednesday the 5th is the peak of the run, with a 15ft to 16ft swell from the east, and combined energy readings of 16032 and 16734 (very strong). The wind is cross, and the spot is too big for this break, so unless you're a seasoned charger at a reef, this one is for the experienced crew only. The wave period is still very long, over 18 seconds, so those waves will have serious grunt.
After that, the swell drops back but stays on the radar. On Thursday the 6th of August, the morning sees a cleaner 5ft E swell with a 13-second period, but the wind picks up hard later. There's a window on Monday the 10th of August that looks promising for a session: a 5ft E swell with a 13-second period, light cross-off winds, and a combined energy of 878 (moderate). The forecast suggests very good surf conditions then, but it's a long way out, so don't pencil it in just yet.
Overall, the stand-out is the Monday 3rd to Wednesday 5th window for the big groundswell, but it's for experts only at those sizes. For the average surfer, the Monday 10th morning session looks like the best bet for a clean, fun wave. Keep in mind, Cape Toi is an inconsistent reef break, and crowds can pop up when it's good, so get in early.
Rusty.
Short Range ForecastMostly dry. Warm (max 34°C on Thu afternoon, min 26°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 32°C on Fri afternoon, min 26°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | |||||||||||||||
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 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 9 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | ESE 16 | ESE 16 | ESE 16 |
Wave Graph | |||||||||||||||||||||
50 | 50 | 49 | 56 | 56 | 38 | 23 | 24 | 23 | 23 | 28 | 17 | 17 | 33 | 44 | 80 | 215 | 356 | 1239 | 1785 | 2777 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | off | cross-off | glassy | off | cross-off | cross-off | off | off | on | off | off | cross-on | off | glassy | on | cross-off | cross-off | cross | cross |
High Tide | 6:30PM1.82m | 5:28AM1.84m | 6:57PM1.87m | 6:05AM1.90m | 7:23PM1.91m | 6:41AM1.93m | 7:48PM1.93m | 7:16AM1.93m | 8:14PM1.93m | 7:54AM1.89m | 8:39PM1.93m | 8:34AM1.83m | 9:07PM1.90m | ||||||||
Low Tide | 11:42AM0.27m | 00:01AM1.01m | 12:15PM0.20m | 00:31AM0.93m | 12:46PM0.17m | 1:02AM0.85m | 1:16PM0.19m | 1:33AM0.78m | 1:46PM0.24m | 2:05AM0.71m | 2:16PM0.34m | 2:40AM0.66m | 2:47PM0.48m | ||||||||
5:26 | — | — | 5:28 | — | — | 5:28 | — | — | 5:28 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | |
— | 7:13 | — | — | 7:13 | — | — | 7:12 | — | — | 7:10 | — | — | 7:10 | — | — | 7:09 | — | — | 7:08 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 8 |
Temp °C | 30 | 32 | 29 | 32 | 33 | 29 | 32 | 34 | 29 | 31 | 32 | 28 | 30 | 31 | 29 | 30 | 30 | 29 | 30 | 30 | 28 |
Feels °C | 32 | 34 | 32 | 35 | 38 | 32 | 34 | 34 | 31 | 34 | 35 | 30 | 33 | 34 | 32 | 33 | 34 | 34 | 31 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | S 8 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 9 | SE 10 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SE 11 | ESE 14 | ESE 14 | ESE 14 | ESE 16 | ESE 16 | ESE 16 |
33 | 50 | 49 | 56 | 56 | 38 | 23 | 24 | 23 | 23 | 28 | 17 | 17 | 33 | 30 | 80 | 215 | 356 | 1239 | 1785 | 2777 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | E 9 | S 8 | S 8 | S 8 | S 8 | WSW 5 | E 9 | E 9 | WSW 5 | E 12 | ESE 13 | WSW 4 | E 12 | SW 5 | ESE 9 | ESE 8 | ESE 17 | ENE 15 | ENE 15 | S 8 |
50 | 14 | 20 | 10 | 10 | 10 | 5 | 15 | 6 | 5 | 11 | 16 | 3 | 11 | 7 | 32 | 14 | 232 | 42 | 43 | 4 | |
Swell 3 Height (m) Direction Period (s) | E 9 | SE 13 | E 9 | ESE 13 | SE 13 | ENE 9 | E 10 | S 7 | E 13 | E 9 | NE 5 | E 12 | ESE 11 | E 18 | ESE 15 | E 11 | ENE 16 | E 9 | S 8 | S 7 | SSE 8 |
14 | 28 | 14 | 17 | 7 | 8 | 17 | 4 | 13 | 6 | 1 | 11 | 13 | 26 | 44 | 21 | 51 | 42 | 4 | 4 | 7 | |
Wind waves Height (m) Direction Period (s) | SW 3 | SSW 4 | WSW 4 | W 4 | WSW 4 | WSW 5 | W 4 | WSW 5 | W 6 | WNW 3 | WSW 4 | W 4 | — | WSW 4 | — | — | NE 4 | — | NE 6 | ENE 5 | ENE 6 |
2 | 25 | 14 | 9 | 21 | 13 | 6 | 10 | 23 | 2 | 3 | 13 | — | 2 | — | — | 2 | — | 13 | 52 | 82 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 167 | 0 | 0 | 0 | 9 | 50 | 9 | 89 | 338 | 374 | 938 | 2090 | 843 | 0 | 0 | 167 | 0 | 12 | 12 | 12 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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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.










