Surf Forecasts:
Susuki surf forecast from 28 Aug 2026:
- Best quality surf: Saturday 29 Aug, 12AM (local time) - 1.5ft (0.5m), 12s period, E swell with offshore winds.
- Most powerful swell: Tuesday 1 Sep, 9PM (local time) - 3ft (0.9m), 11s period, E swell with 205 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 12AM (local time) - 1.5ft (0.5m), 12s period with E swell.
Best Forecast Surf Conditions for Susuki this week:
The surf forecast for Susuki over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 12AM. The primary swell is predicted to be 0.5m and 12s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Susuki in the next 16 days are 0.9m 11s and forecast to arrive on Tuesday (Sep 01) at 9PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 12s period and expected on Thursday (Sep 03) at 3AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sat 29th Aug) | 1.5ft (0.5m) 12s |
| Best Surf | 12AM (Sat 29th Aug) | 1.5ft (0.5m) 12s |
| Most Powerful | 9PM (Tue 1st Sep) | 3ft (0.9m) 11s |
Table - best surf conditions forecast for Susuki over the next 16 days.
The Lowdown
Righto, let’s have a look at what’s on offer for Susuki over the next couple of weeks. I won’t beat around the bush – it’s a slow start, so don’t bother paddling out just yet. There’s a bit of a wait before things shape up, but when they do, there’s a solid run of fun waves to be had, especially if you pick your moments.
The first real chance to get wet isn’t until Tuesday the 1st of September, and even then it’s more of a tease. You’ve got a small 3ft swell rolling in from the ESE with a 12-second period, which is a nice long-period groundswell – that energy feels smooth, but the combined swell energy is only moderate at 222. The morning looks glassy with a slight air, so it’ll be clean, but the waves are tiny and will need a decent bank to work. It’s marginal at best.
Things stay pretty quiet and poor through the middle of the week, with a couple of afternoons offering a brief window of clean-ish surf, but the swell is small and the period drops right off. Not worth rushing for.
The real standout window kicks off on Monday the 7th of September. The morning brings a solid ESE swell of 5ft, with the combined swell energy jumping up to a strong 298. The wind is light and offshore from the WSW – absolute perfection for clean, lined-up waves. This is the pick of the forecast. The afternoon holds similar, with 5ft and light cross-off breezes keeping things tidy. For a beginner-friendly spot like Susuki, this is a bit of a sweet spot – still manageable but with enough push to get a decent ride. Just be aware, at this size it’s pushing past the easy beginner zone, so if you’re newer, maybe sit it out.
Then, Friday the 11th of September afternoon – this one is special. The swell is 5ft from the ESE with a 12-second period and a combined energy of 669 – that’s very strong wave energy. But the wind? Dead calm. Glassy. The wave comment says “expect very good surf conditions” and I’d be frothing if I saw this. The period is long enough to hold shape, and that offshore wind is nowhere to be seen – it’s pure glass. For a point break or reef this would be dreamy, but at a beach setup like Susuki, that long-period swell can sometimes straighten out. Still, with those conditions, it’s the best on the whole board.
The next day, Saturday the 12th of September afternoon, also offers 5ft from the E with a solid 11-second period and glassy wind – another beauty. Combined energy is 553. That’s a close second.
After that, the run fades. Sunday the 13th sees a drop in size and more cross-onshore wind, so the window closes.
One thing to note – the water temp anomaly is about average for the time of year, so no surprises on that front. A standard tropical morning.
So, the takeaway: don’t bother until Monday the 7th, then lock in Friday afternoon and Saturday afternoon. Those are your standouts. Saturday morning is a bit choppy, so hold off for the glass-off.
Rusty.
Short Range ForecastLight rain (total 4mm), mostly falling on Fri night. Warm (max 28°C on Mon afternoon, min 23°C on Sat night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 20mm), heaviest during Wed night. Warm (max 28°C on Tue afternoon, min 25°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | ||||||||||||||
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 12 | E 12 | E 12 | E 5 | E 11 | E 11 | S 7 | E 11 | ESE 14 | E 13 | ESE 12 | ESE 12 | E 11 | E 11 | E 11 | SE 6 | SE 7 | SE 7 | SE 7 |
Wave Graph | |||||||||||||||||||
68 | 42 | 42 | 27 | 22 | 22 | 0 | 21 | 37 | 128 | 202 | 189 | 157 | 114 | 112 | 66 | 73 | 89 | 89 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | glassy | on | on | cross-on | cross-on | on | cross-off | glassy | on | cross-on | on | on | cross-on | cross | cross-on | cross-off | cross-off |
High Tide | 5:51AM1.72m | 6:23PM1.76m | 6:28AM1.72m | 6:48PM1.79m | 7:07AM1.67m | 7:15PM1.79m | 7:49AM1.59m | 7:45PM1.75m | 8:38AM1.47m | 8:17PM1.69m | 9:42AM1.34m | 8:51PM1.59m | |||||||
Low Tide | 00:04AM0.69m | 12:11PM0.45m | 00:33AM0.59m | 12:38PM0.51m | 1:06AM0.53m | 1:07PM0.61m | 1:43AM0.50m | 1:37PM0.73m | 2:27AM0.51m | 2:09PM0.88m | 3:19AM0.56m | 2:44PM1.03m | |||||||
— | 5:16 | — | — | 5:16 | — | — | 5:18 | — | — | 5:18 | — | — | 5:20 | — | — | 5:20 | — | — | |
6:20 | — | 6:17 | — | — | 6:16 | — | — | 6:15 | — | — | 6:14 | — | — | 6:13 | — | — | 6:12 | — | |
mm | 2 | — | — | 2 | — | — | — | — | — | — | — | — | 4 | — | 2 | 8 | 4 | 2 | 1 |
Temp °C | 27 | 26 | 27 | 25 | 25 | 25 | 25 | 27 | 28 | 27 | 27 | 28 | 27 | 28 | 28 | 28 | 28 | 28 | 27 |
Feels °C | 30 | 31 | 32 | 28 | 28 | 27 | 29 | 31 | 31 | 32 | 31 | 30 | 31 | 31 | 31 | 32 | 31 | 31 | 32 |
Swell 1 Height (m) Direction Period (s) | SW 6 | SW 6 | SW 6 | SW 6 | SW 6 | SW 5 | S 7 | S 7 | SSW 9 | SSW 11 | SSW 10 | SSW 9 | SSW 9 | SSW 10 | SSW 11 | SSW 10 | SSW 11 | SSW 11 | SSW 10 |
92 | 85 | 60 | 27 | 25 | 14 | 28 | 27 | 26 | 176 | 166 | 146 | 181 | 282 | 452 | 235 | 550 | 560 | 435 | |
Swell 2 Height (m) Direction Period (s) | SW 10 | E 12 | SSW 8 | SSW 8 | SSW 8 | S 7 | SW 5 | SW 10 | SW 9 | E 13 | ESE 12 | ESE 12 | E 11 | E 11 | E 11 | SSW 12 | SE 7 | SE 7 | SE 7 |
54 | 42 | 20 | 19 | 19 | 28 | 12 | 33 | 29 | 128 | 202 | 189 | 157 | 114 | 112 | 304 | 73 | 89 | 89 | |
Swell 3 Height (m) Direction Period (s) | E 12 | SW 10 | E 12 | E 11 | E 11 | E 11 | SW 10 | E 11 | ESE 14 | SW 9 | SE 11 | SE 10 | SSE 10 | SE 11 | SSW 15 | SE 6 | E 10 | E 10 | E 10 |
68 | 24 | 42 | 21 | 22 | 22 | 15 | 21 | 37 | 26 | 18 | 17 | 10 | 18 | 42 | 66 | 49 | 47 | 54 | |
Wind waves Height (m) Direction Period (s) | — | SW 6 | — | E 5 | E 5 | E 6 | — | SW 5 | SW 5 | — | E 6 | — | — | ENE 3 | ESE 6 | — | — | — | — |
— | 96 | — | 27 | 14 | 6 | — | 14 | 10 | — | 2 | — | — | 2 | 33 | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 91 | 7 | 164 | 183 | 7 | 105 | 0 | 7 | 212 | 7 | 7 | 7 | 8 | 66 | 0 | 0 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Susuki Surf forecast
The above surf forecast table for Susuki provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Susuki can be found by selecting the local surf guide option on the grey menu. Our Susuki 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 (Susuki) 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 Susuki 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.
Susuki is 2 km (1 miles) from Sagara. If you plan a holiday in Shizuoka, look for hotels and other accommodation in Sagara. Sagara has rooms for a wide range of budgets as well as car hire and transport links.











