
Surf Forecasts:
Nomozaki surf forecast from 1 Aug 2026:
- Best quality surf: Thursday 6 Aug, 3AM (local time) - 1ft (0.3m), 19s period, S swell with offshore winds.
- Most powerful swell: Sunday 9 Aug, 12AM (local time) - 10ft (3.0m), 16s period, SSW swell with 4,116 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 3AM (local time) - 1ft (0.3m), 19s period with S swell.
Best Forecast Surf Conditions for Nomozaki this week:
The surf forecast for Nomozaki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 3AM. The primary swell is predicted to be 0.3m and 19s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Nomozaki in the next 16 days are 3.0m 16s and forecast to arrive on Sunday (Aug 09) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Friday (Aug 07) at 6PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Thu 6th Aug) | 1ft (0.3m) 19s |
| Best Surf | 3AM (Thu 6th Aug) | 1ft (0.3m) 19s |
| Most Powerful | 12AM (Sun 9th Aug) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Nomozaki over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming in for Nomozaki. It’s a beach and reef set-up that’s rarely breaking, so when it does, you’ve gotta be ready.
Right now, we’re looking at a long stretch of nothing, honestly. The first week of August is a write-off. From the 2nd through the 5th, we’ve got tiny, unrideable dribble – 0.3ft to 0.7ft – with a mix of cross and glassy conditions, but the swell just isn’t there. The wave energy is almost nothing (combined energy of all swells directed here is just 5 to 30). There’s a little light offshore wind on the 3rd morning, but with 0.3ft, you’re better off staying home.
Thursday the 6th sees a flicker of hope. The swell jumps to 1ft from the south, with a very long 19-second period. That’s a proper groundswell, but it’s tiny. The morning’s offshore wind (16 mph from the NE) is clean, and the combined energy climbs to 117 (moderate energy). It’s surfable, but only just. Still, a clean, offshore morning with a touch of long-period energy – that’s your best bet for the whole first week. The water temp is about average for this time of year; nothing unusual.
Friday the 7th is a no-go – the wind is up (19–22 mph cross-off), and the 1ft–2ft swell is just getting chopped.
Now, the real talk starts on Saturday the 8th. The swell builds to 5ft–6ft from the SSW, period sticking at 16 seconds. The combined energy leaps to 1001–1648 (strong wave energy). The catch? Wind is a fresh 19 mph cross-off from the east, and the conditions are called “marginal.” Still, for a rare-breaking spot, that’s a lot of water moving. It’s not clean, but there’s power.
Sunday the 9th sees the biggest swell of the run: 7ft from the SSW at 14 seconds. Combined energy is 2061 – very strong. This is expert territory, way too big for beginners. The wind is still stiff from the east, so it’s not glassy. The long period (14–16 seconds) will make the waves stand up, but at a beach and reef, it might be a bit straight and fast. It’s a big, raw ocean.
Then, Monday the 10th – this is the standout. The swell drops to a much more manageable 6ft–6ft from the SSW, period still a solid 13 seconds. Combined energy is 1014–1216 (strong). The wind goes light: Monday morning is a gentle 9 mph cross-off, and Monday afternoon goes glassy with a 3 mph north wind. That’s the window. Glassy, clean, long-period swell, and a solid 6ft. For a break that’s rarely breaking, this is the best on offer. The sets will be clean, the paddling out manageable with the long gaps between sets.
Tuesday the 11th is still good, with 4ft–4ft from the SSW and glassy conditions on the afternoon. Combined energy drops to 472–373 (moderate). It’s a fun, smaller option.
After that, from Wednesday the 12th onward, the swell fades. By the 14th, we’re back to 2ft–2ft, and the wind is turning cross to onshore. The 16th and 17th have a tiny bump to 2ft–3ft with offshore winds, but the energy is low (100–127). Not much to write home about.
So, bottom line: the first week is a bust. The second week has the goods, but it’s a short window. Saturday the 8th and Sunday the 9th are powerful but windy. Monday the 10th is the real gem – aim for that afternoon glass-off. Tuesday the 11th is a solid follow-up. After that, it’s back to waiting.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Warm (max 33°C on Mon morning, min 27°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Tue night. Warm (max 35°C on Thu afternoon, min 27°C on Tue night). Winds increasing (calm on Wed morning, fresh winds from the ESE by Fri afternoon). | ||||||||||||||||||
Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | Thursday 6 | Friday 7 | ||||||||||||||
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) | WSW 4 | NW 4 | WNW 5 | SW 8 | SW 8 | SW 8 | N 6 | S 7 | S 18 | S 20 | S 20 | S 19 | S 20 | S 19 | S 19 | S 18 | SSW 18 | S 19 | SSW 17 |
Wave Graph | |||||||||||||||||||
3 | 2 | 8 | 2 | 2 | 2 | 0 | 1 | 7 | 8 | 8 | 29 | 30 | 117 | 109 | 162 | 103 | 188 | 404 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | off | cross | cross-off | glassy | cross-off | off | glassy | cross-off | off | off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 10:04PM2.86m | 9:54AM2.74m | 10:31PM2.83m | 10:33AM2.67m | 11:00PM2.76m | 11:17AM2.56m | 11:32PM2.67m | 12:11PM2.41m | 00:10AM2.54m | 1:24PM2.26m | 00:59AM2.40m | 3:12PM2.20m | 2:12AM2.28m | ||||||
Low Tide | 4:07AM0.84m | 4:16PM0.43m | 4:41AM0.78m | 4:49PM0.62m | 5:18AM0.75m | 5:25PM0.86m | 6:03AM0.75m | 6:09PM1.13m | 6:59AM0.77m | 7:10PM1.41m | 8:14AM0.78m | 8:48PM1.62m | |||||||
— | 5:33 | — | — | 5:35 | — | — | 5:35 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | |
7:20 | — | 7:19 | — | — | 7:17 | — | — | 7:17 | — | — | 7:16 | — | — | 7:15 | — | — | 7:15 | — | |
mm | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 30 | 31 | 28 | 33 | 32 | 30 | 31 | 32 | 29 | 31 | 31 | 30 | 33 | 35 | 31 | 33 | 34 | 30 |
Feels °C | 33 | 32 | 34 | 31 | 38 | 35 | 35 | 35 | 36 | 33 | 35 | 34 | 33 | 32 | 34 | 30 | 31 | 32 | 29 |
Swell 1 Height (m) Direction Period (s) | WSW 4 | WNW 5 | SW 8 | NW 4 | NW 4 | NNW 5 | NW 5 | NW 4 | N 6 | NNW 4 | — | S 19 | S 20 | S 19 | S 19 | S 18 | SSW 18 | S 19 | SSW 17 |
3 | 2 | 2 | 4 | 3 | 2 | 1 | 1 | 1 | 2 | — | 29 | 30 | 117 | 109 | 162 | 103 | 188 | 404 | |
Swell 2 Height (m) Direction Period (s) | WNW 4 | WSW 4 | — | — | SW 8 | SW 8 | — | S 7 | — | S 20 | S 20 | — | NNW 7 | NW 4 | NW 7 | NW 7 | SSW 22 | S 9 | S 9 |
2 | 1 | — | — | 2 | 2 | — | 1 | — | 8 | 8 | — | 5 | 1 | 2 | 2 | 47 | 2 | 13 | |
Swell 3 Height (m) Direction Period (s) | SW 8 | SW 8 | — | SW 8 | — | — | N 6 | — | S 18 | N 7 | NW 4 | W 8 | W 7 | — | — | — | — | — | — |
2 | 2 | — | 2 | — | — | 1 | — | 7 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | NW 4 | NW 4 | WNW 5 | — | — | — | — | — | — | — | — | — | — | NE 3 | E 4 | ENE 3 | E 4 | E 4 | E 4 |
4 | 2 | 8 | — | — | — | — | — | — | — | — | — | — | 2 | 9 | 7 | 17 | 37 | 27 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 187 | 187 | 425 | 187 | 210 | 214 | 187 | 214 | 214 | 214 | 404 | 941 | 387 | 0 | 899 | 82 | 917 | 917 | 941 |
Best forecast wave conditions in Kyu Shu | |||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||
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Information about the Nomozaki Surf forecast
The above surf forecast table for Nomozaki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Nomozaki can be found by selecting the local surf guide option on the grey menu. Our Nomozaki 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 (Nomozaki) 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 Nomozaki 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.
Nomozaki is 14 km (9 miles) from Togitsu. If you plan a holiday in Kyu Shu, look for hotels and other accommodation in Togitsu. Togitsu has rooms for a wide range of budgets as well as car hire and transport links.











