
Surf Forecasts:
Nomozaki surf forecast from 6 Aug 2026:
- Best quality surf: Sunday 9 Aug, 6AM (local time) - 8ft (2.5m), 14s period, SSW swell with offshore winds.
- Most powerful swell: Sunday 9 Aug, 6AM (local time) - 8ft (2.5m), 14s period, SSW swell with 2,426 kJ wave energy.
- Next surfable swell (1★+): Saturday 8 Aug, 9PM (local time) - 5ft (1.6m), 13s period with SSW 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 Saturday (Aug 08) at 9PM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Nomozaki in the next 16 days are 2.5m 14s and forecast to arrive on Sunday (Aug 09) at 6AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Friday (Aug 07) at 3PM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 8th Aug) | 5ft (1.6m) 13s |
| Best Surf | 6AM (Sun 9th Aug) | 8ft (2.5m) 14s |
| Most Powerful | 6AM (Sun 9th Aug) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Nomozaki over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s cookin’ for the next couple of weeks.
Honestly, the first week is a bit of a slow burn. The early days are tiny, with poor surf conditions and hardly any energy to speak of. We’re looking at a real dry spell from Friday the 7th to Saturday the 8th, with waves barely pushing 2ft to 3ft and weak combined energy readings (18 to 265). You’d be better off stayin’ home or findin’ a different hobby for those days.
The real action, and the only standout window, kicks off on Sunday the 9th of August. Nomozaki (beach and reef) finally wakes up with a solid 8ft morning swell coming from the SSW, packing a massive punch with a combined energy reading of 2392. The period is a long 14 seconds – proper groundswell. This is excellent surf, but only for experienced surfers. That size is no joke for beginners. The wind is a light breeze from the ENE, which is cross-offshore, keepin’ it clean. The offshore direction is NE, and the optimum swell is from the S, so this SSW swell is a pretty good match. It’s a rare break, so don’t expect it to be firing all the time, and when it does, crowds are possible. The water temp is about average for the time of year, no wild anomalies to worry about.
Come Monday morning the 10th, it’s still good, with 7ft SSW swell and a still-strong energy of 1435, and clean conditions with a light ESE breeze. After that, the swell slowly drops through the rest of the week. Tuesday the 11th has 5ft with glassy morning conditions, but it’s nothin’ compared to Sunday. The rest of the week fades into puny, ordinary waves with poor conditions through the afternoons.
From the 17th onward, into the second week, it’s a total flat spell. Tiny waves, low energy, and poor conditions are the name of the game. There’s a gap of several days with no real recommendations. There’s a brief moment on Tuesday the 18th morning with glassy conditions on 2ft, but it’s still just ordinary surf. Not worth paddlin’ out for.
So, if you’re keen, pencil in the morning of Sunday the 9th of August. That’s your one true standout. It’s big, it’s clean, and it’s got some serious power. For the rest? It’s a waiting game, but forecasts can change.
Rusty, signing off.
Short Range ForecastMostly dry. Warm (max 33°C on Fri morning, min 27°C on Sat night). Winds decreasing (fresh winds from the E on Fri afternoon, light winds from the ESE by Sun morning). | Days 5-7 Weather SummaryMostly dry. Warm (max 31°C on Mon morning, min 26°C on Tue night). Wind will be generally light. | ||||||||||||||||||
Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||
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) | S 16 | S 15 | S 14 | SSW 17 | S 14 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | SSW 11 | SW 10 | SSW 10 |
Wave Graph | |||||||||||||||||||
21 | 18 | 16 | 59 | 184 | 256 | 1333 | 2392 | 2248 | 2066 | 1435 | 1137 | 756 | 651 | 604 | 396 | 305 | 248 | 168 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | glassy | glassy | cross-on | glassy | glassy | cross-on | cross-off |
High Tide | 00:59AM2.40m | 3:12PM2.20m | 2:12AM2.28m | 5:09PM2.33m | 3:50AM2.26m | 6:23PM2.56m | 5:18AM2.40m | 7:13PM2.77m | 6:23AM2.60m | 7:53PM2.93m | 7:16AM2.79m | 8:29PM3.01m | |||||||
Low Tide | 8:14AM0.78m | 8:48PM1.62m | 9:44AM0.69m | 10:42PM1.64m | 11:07AM0.50m | 00:01AM1.50m | 12:11PM0.27m | 00:55AM1.31m | 1:04PM0.07m | 1:39AM1.11m | 1:50PM-0.04m | 2:18AM0.92m | |||||||
— | 5:37 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:41 | — | — | 5:41 | — | — | |
7:15 | — | 7:15 | — | — | 7:14 | — | — | 7:13 | — | — | 7:12 | — | — | 7:10 | — | — | 7:09 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 31 | 33 | 32 | 30 | 32 | 32 | 29 | 28 | 29 | 28 | 31 | 31 | 29 | 29 | 29 | 28 | 29 | 29 | 28 |
Feels °C | 31 | 32 | 30 | 30 | 32 | 32 | 31 | 31 | 32 | 32 | 33 | 32 | 33 | 32 | 31 | 32 | 32 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | S 16 | S 15 | S 14 | SSW 17 | S 14 | SSW 12 | SSW 14 | SSW 14 | SSW 14 | SW 14 | SW 13 | SW 12 | SSW 12 | SSW 11 | SSW 12 | SSW 11 | SSW 11 | SW 10 | SSW 10 |
21 | 18 | 16 | 59 | 184 | 256 | 1333 | 2392 | 2248 | 2066 | 1435 | 1137 | 756 | 651 | 604 | 396 | 305 | 248 | 168 | |
Swell 2 Height (m) Direction Period (s) | NW 7 | — | S 19 | S 8 | SSW 12 | SW 15 | — | — | — | — | — | — | — | — | — | NNW 8 | NNW 8 | — | NNW 5 |
2 | — | 7 | 5 | 30 | 9 | — | — | — | — | — | — | — | — | — | 13 | 7 | — | 2 | |
Swell 3 Height (m) Direction Period (s) | — | N 7 | N 6 | N 6 | S 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
— | 1 | 1 | 1 | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 3 | E 3 | E 4 | E 4 | E 3 | ESE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
3 | 5 | 27 | 10 | 5 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 305 | 917 | 899 | 387 | 811 | 899 | 0 | 0 | 461 | 0 | 0 | 424 | 0 | 0 | 187 | 0 | 0 | 210 | 0 |
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.











