
Surf Forecasts:
Cape Toi surf forecast from 21 Jul 2026:
- Best quality surf: Wednesday 22 Jul, 12AM (local time) - 2.5ft (0.7m), 9s period, E swell with cross-offshore winds.
- Most powerful swell: Wednesday 22 Jul, 9AM (local time) - 3ft (0.9m), 11s period, ENE swell with 194 kJ wave energy.
- Next surfable swell (1★+): Wednesday 22 Jul, 12AM (local time) - 2.5ft (0.7m), 9s period with E 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 Wednesday (Jul 22) at 12AM. The primary swell is predicted to be 0.7m and 9s period with a secondary swell of 0.4m and 12s. 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 0.9m 11s and forecast to arrive on Wednesday (Jul 22) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 10s period and expected on Monday (Jul 27) at 9PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Wed 22nd Jul) | 2.5ft (0.7m) 9s |
| Best Surf | 12AM (Wed 22nd Jul) | 2.5ft (0.7m) 9s |
| Most Powerful | 9AM (Wed 22nd Jul) | 3ft (0.9m) 11s |
Table - best surf conditions forecast for Cape Toi over the next 16 days.
The Lowdown
G'day, Rusty here, and I've got your local surf outlook for Cape Toi. To be straight with you, the next week and a half is looking pretty ordinary. We've got a long stretch of small, weak swell with only a few brief windows of clean conditions. The real action doesn't show up until the very end of the first week of August, and that's a proper, big swell event, but it comes with some serious caveats.
Right now, through to the end of July, it's a waiting game. The swell is tiny, mostly under 3 ft, and from the east or southeast. The combined wave energy is weak, under 200 (117) for the most part, so there's not much punch. The water temperature is a warm 83°F, which is about average for this time of year.
The first real chance of a surf comes on Wednesday morning, July 22nd. Cape Toi will see a small 3 ft swell from the ENE with a period of 11 seconds. The wind is light and cross-offshore from the WNW at 12 mph, which will keep the surface clean. The wave energy is moderate (194). It's surfable, but the waves are just okay – nothing to write home about. Thursday morning, July 23rd, is another one to watch. The swell drops to 2 ft, but the wind goes glassy from the WSW at 3 mph. It would be a beautiful, clean morning for a longboard, even if the waves are small. The energy is still moderate (119). Friday morning, July 24th, is also glassy with a 2 ft easterly swell (135), but again, it's tiny.
Saturday morning, July 26th, and Sunday morning, July 27th, both offer glassy conditions with a 1 ft and 2 ft southeast swell, but the energy is dropping (62 and 103). It's a real struggle for any kind of rideable wave.
Then we hit the end of the month. On Friday, August 1st, the southeast swell starts to build. Saturday morning, August 1st, sees a 6 ft southeast swell with a 13-second period and a strong cross-offshore wind from the NNE at 25 mph. The wave energy jumps to 1336. This is a big, powerful groundswell. The wind is clean, but the swell is over 5 ft, so it's not for beginners. The real standout is Sunday morning, August 2nd. The southeast swell is 8 ft at 14 seconds, with moderate cross-shore wind from the SSW at 16 mph. The energy is huge (2974). This is a serious, expert-only swell. The period is long, so at a reef break like Cape Toi, it could be holding up well, but the wind is a bit messy. The afternoon on Sunday is even bigger, 10 ft, but the wind turns cross-onshore, making it choppy. The raw energy is massive (3616).
After that, it goes wild. Monday, August 4th, morning has a 13 ft southeast swell, but with a strong onshore wind, it's just a mess. The energy is off the charts (6654), but the conditions are poor. The outlook for the next few days is much the same: huge swell, but blown out by strong onshore winds. It's a classic case of big, raw power, but no quality. The setup looks more interesting for kite surfing than paddle surfing.
So, your best bet? The standout is Sunday morning, August 2nd at Cape Toi. The swell is solid, 8 ft from the southeast, and while the wind is cross-shore, the conditions are manageable for an expert. That's the one to circle. The Saturday morning, August 1st, is a close second with cleaner wind but a slightly smaller swell. For the rest of the period, it's either too small or too blown out to be any good.
Rusty
Short Range ForecastMostly dry. Warm (max 30°C on Tue afternoon, min 27°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 30°C on Fri afternoon, min 27°C on Fri night). Wind will be generally light. | |||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | ||||||||||||||
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) | E 9 | E 9 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | SE 16 | SE 16 | SE 16 | SE 10 | SE 10 | SE 11 | SE 11 | SE 14 | SE 10 | SE 10 |
Wave Graph | ||||||||||||||||||||
79 | 83 | 194 | 147 | 106 | 104 | 106 | 77 | 70 | 48 | 44 | 41 | 41 | 35 | 36 | 56 | 57 | 52 | 50 | 51 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-on | cross-off | glassy | cross | cross-off | glassy | cross | off | glassy | cross | off | glassy | cross-on | cross | glassy | cross-on | cross-off |
High Tide | 11:02PM1.71m | 12:32PM1.39m | 11:45PM1.64m | 2:25PM1.39m | 00:45AM1.58m | 4:00PM1.47m | 1:59AM1.57m | 4:54PM1.58m | 3:08AM1.61m | 5:30PM1.67m | 4:03AM1.68m | 6:01PM1.75m | ||||||||
Low Tide | 4:42PM0.93m | 6:01AM0.73m | 5:30PM1.11m | 7:14AM0.71m | 6:50PM1.24m | 8:30AM0.66m | 8:44PM1.28m | 9:34AM0.57m | 10:03PM1.24m | 10:24AM0.46m | 10:52PM1.17m | 11:05AM0.36m | 11:28PM1.09m | |||||||
— | — | 5:24 | — | — | 5:24 | — | — | 5:24 | — | — | 5:26 | — | — | 5:26 | — | — | 5:26 | — | — | |
7:17 | — | — | 7:16 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:15 | — | — | 7:14 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 30 | 28 | 30 | 30 | 28 | 30 | 30 | 29 | 30 | 30 | 29 | 30 | 30 | 29 | 29 | 30 | 28 | 29 | 29 | 28 |
Feels °C | 33 | 32 | 34 | 34 | 32 | 33 | 32 | 33 | 34 | 33 | 33 | 34 | 33 | 34 | 33 | 34 | 33 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 10 | E 9 | ENE 9 | ENE 9 | SE 10 | S 10 | S 9 | S 8 | S 8 | S 8 | S 10 |
79 | 83 | 194 | 147 | 106 | 104 | 106 | 77 | 70 | 48 | 44 | 28 | 28 | 35 | 67 | 57 | 50 | 68 | 66 | 122 | |
Swell 2 Height (m) Direction Period (s) | ENE 14 | ENE 12 | WSW 8 | WSW 7 | S 7 | WSW 7 | SE 10 | SE 10 | SE 10 | ESE 18 | SE 11 | SE 11 | SE 10 | ENE 9 | SE 10 | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 |
37 | 57 | 11 | 10 | 4 | 4 | 16 | 16 | 16 | 30 | 41 | 41 | 27 | 27 | 36 | 56 | 57 | 52 | 50 | 51 | |
Swell 3 Height (m) Direction Period (s) | WSW 7 | SE 8 | S 7 | S 7 | SE 11 | SE 10 | S 7 | SE 18 | SE 18 | ESE 11 | SE 16 | SE 16 | SE 16 | SW 4 | ENE 9 | ENE 9 | ENE 8 | SE 14 | ENE 8 | ENE 8 |
5 | 3 | 4 | 4 | 4 | 15 | 4 | 13 | 49 | 12 | 43 | 41 | 41 | 4 | 26 | 25 | 24 | 51 | 14 | 13 | |
Wind waves Height (m) Direction Period (s) | SW 2 | SW 7 | WSW 3 | — | WSW 7 | — | SW 3 | WSW 3 | WSW 3 | SW 2 | WSW 3 | W 3 | SW 2 | — | W 3 | WSW 6 | WSW 4 | WSW 3 | — | WSW 3 |
1 | 23 | 2 | — | 18 | — | 3 | 4 | 1 | 1 | 5 | 1 | 1 | — | 3 | 6 | 1 | 2 | — | 2 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 583 | 0 | 0 | 597 | 0 | 0 | 597 | 0 | 0 | 167 | 0 | 0 | 351 | 0 | 0 | 118 | 9 | 0 | 351 | 0 |
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.










