
Surf Forecasts:
Cape Toi surf forecast from 8 Jul 2026:
- Best quality surf: Tuesday 14 Jul, 9PM (local time) - 1.5ft (0.5m), 9s period, E swell with offshore winds.
- Most powerful swell: Thursday 9 Jul, 9AM (local time) - 11ft (3.5m), 15s period, SE swell with 4,874 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 9PM (local time) - 1.5ft (0.5m), 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 Tuesday (Jul 14) at 9PM. The primary swell is predicted to be 0.5m and 9s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Cape Toi in the next 16 days are 3.5m 15s and forecast to arrive on Thursday (Jul 09) 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 5.0m 18s period and expected on Friday (Jul 10) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 14th Jul) | 1.5ft (0.5m) 9s |
| Best Surf | 9PM (Tue 14th Jul) | 1.5ft (0.5m) 9s |
| Most Powerful | 9AM (Thu 9th Jul) | 11ft (3.5m) 15s |
Table - best surf conditions forecast for Cape Toi over the next 16 days.
Alright, this is Rusty. Let's have a look at what's going on down at Cape Toi.
Right off the bat, I gotta be straight with you – it’s a rough start. We’re looking at a pretty bleak run for quite a while. From Thursday the 9th of July all the way through to around the 20th of July, there’s just nothing worth paddling out for. We’re talking over a week and a half of small, weak, onshore junk. Winds are a mess, mostly cross or cross-onshore, and the swell is tiny – we're talking ankle-snappers if you’re lucky. The combined energy is practically zero, just miserable numbers in the double digits and low hundreds (36 to 159). There's a couple of glassy moments on the 14th, but with only 2ft of weak 9-second wind swell, it’s a flat spell. Not worth wetting a suit.
Now, hang in there, because things get interesting, but not in a good way for most of us. On Monday the 20th of July, the swell starts to kick up, but it’s still pretty messy with a cross-shore wind and a combined energy in the 400s (434 to 534). Still marginal.
The real event, and I mean *the* event, is on Tuesday the 21st of July. The models are lighting up for Cape Toi. We've got a massive 28ft swell hitting on the Tuesday morning, from the ESE, with a very long 14-second period. The combined energy is just insane – 29369! That’s a beast of a groundswell. But here’s the kicker, and I have to be honest with you: the forecast is saying it’s too big for this break. Cape Toi a reef, and with that much water moving, it’s going to be a washing machine. Even though the morning wind is a manageable cross-shore (NE at 12 mph), that size is only for the absolute elite, if anyone. The afternoon is still massive at 23ft. This is not a beginner or intermediate day. It’s a "watch from the cliff" kind of day.
After that pulse passes, Wednesday the 22nd sees a drop to 8ft from the east, but it’s a shorter 9-second period and the wind is still cross-shore. It’s a step down, and the energy drops to 1040. Thursday the 23rd has a 6ft east swell, also short period, and it’s just not looking clean.
So, the honest truth? There is no standout surfing window for the average punter in this 16-day run. The big swell on the 21st is a spectacle, not a session for most. If you are a total charger, and I mean a big-wave specialist, that Tuesday morning might be your jam, but the conditions are gnarly. For everyone else, the first week and a half is a write-off, and the week after is either too big, too weak, or too choppy. It’s a tough run for Cape Toi.
Rusty.
Short Range ForecastHeavy rain (total 20mm), heaviest during Sat night. Warm (max 28°C on Sat afternoon, min 26°C on Thu morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 9mm), mostly falling on Sun morning. Warm (max 30°C on Tue morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||
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 15 | E 8 | E 8 | SSE 16 | S 17 | S 17 | E 9 | S 17 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 |
Wave Graph | |||||||||||||||||||||
4874 | 127 | 63 | 0 | 0 | 0 | 39 | 0 | 47 | 28 | 27 | 27 | 26 | 27 | 41 | 39 | 39 | 41 | 57 | 58 | 61 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-off | cross-off | cross | off | cross-off | cross | off |
High Tide | 1:37PM1.51m | 00:59AM1.73m | 3:12PM1.61m | 2:04AM1.75m | 4:27PM1.74m | 3:09AM1.81m | 5:25PM1.87m | 4:09AM1.90m | 6:14PM1.96m | 5:05AM1.98m | 6:57PM2.01m | 5:57AM2.04m | 7:37PM2.02m | ||||||||
Low Tide | 6:55PM1.06m | 8:11AM0.49m | 8:24PM1.15m | 9:19AM0.32m | 9:45PM1.16m | 10:19AM0.15m | 10:48PM1.13m | 11:14AM0.01m | 11:40PM1.06m | 12:03PM-0.08m | 00:27AM0.98m | 12:50PM-0.09m | 1:11AM0.90m | ||||||||
5:16 | — | — | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | |
— | 7:22 | — | — | 7:22 | — | — | 7:21 | — | — | 7:21 | — | — | 7:21 | — | — | 7:20 | — | — | 7:20 | — | |
mm | — | — | 3 | 1 | — | 4 | 2 | 2 | 8 | 4 | 2 | 1 | 2 | — | — | — | — | — | — | — | — |
Temp °C | 27 | 27 | 26 | 27 | 27 | 26 | 27 | 28 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 30 | 30 | 28 | 30 | 30 | 28 |
Feels °C | 27 | 29 | 28 | 29 | 29 | 28 | 28 | 30 | 30 | 31 | 31 | 31 | 31 | 31 | 31 | 33 | 32 | 32 | 33 | 32 | 31 |
Swell 1 Height (m) Direction Period (s) | SE 15 | SSE 15 | SSE 16 | SSE 16 | S 17 | S 17 | S 17 | S 17 | S 15 | S 13 | S 13 | S 12 | S 11 | S 11 | S 10 | S 10 | S 9 | S 9 | SSW 8 | S 8 | E 9 |
4874 | 5164 | 8071 | 9711 | 12793 | 13668 | 13521 | 11481 | 5722 | 2760 | 2141 | 1225 | 769 | 588 | 327 | 231 | 173 | 130 | 96 | 50 | 61 | |
Swell 2 Height (m) Direction Period (s) | SSE 19 | SSE 16 | — | — | S 18 | — | — | — | E 10 | E 10 | E 9 | SW 14 | SW 12 | SW 12 | SW 11 | E 9 | E 9 | E 9 | E 9 | E 9 | S 8 |
940 | 2327 | — | — | 5469 | — | — | — | 47 | 28 | 27 | 132 | 93 | 68 | 59 | 39 | 39 | 41 | 57 | 58 | 34 | |
Swell 3 Height (m) Direction Period (s) | WSW 8 | — | — | — | — | — | — | — | — | SE 15 | — | E 9 | E 9 | E 9 | E 9 | SW 10 | SW 10 | SW 9 | SW 8 | SE 10 | ESE 10 |
19 | — | — | — | — | — | — | — | — | 8 | — | 27 | 26 | 27 | 41 | 25 | 23 | 20 | 11 | 17 | 10 | |
Wind waves Height (m) Direction Period (s) | E 7 | E 8 | E 8 | — | — | — | E 9 | — | — | — | — | — | — | — | — | — | — | WSW 3 | W 3 | SW 4 | SW 4 |
134 | 127 | 63 | — | — | — | 39 | — | — | — | — | — | — | — | — | — | — | 3 | 2 | 13 | 10 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 12 | 370 | 12 | 225 | 225 | 225 | 225 | 351 | 12 | 12 | 46 | 9 | 32 | 327 | 9 | 9 | 32 | 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.










