
Surf Forecasts:
Suruga Bay surf forecast from 12 Jul 2026:
- Best quality surf: Monday 13 Jul, 12AM (local time) - 6.5ft (2.0m), 14s period, SSW swell with glassy winds.
- Most powerful swell: Monday 13 Jul, 12AM (local time) - 6.5ft (2.0m), 14s period, SSW swell with 1,601 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 12AM (local time) - 6.5ft (2.0m), 14s period with SSW swell.
Best Forecast Surf Conditions for Suruga Bay this week:
The surf forecast for Suruga Bay over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jul 13) at 12AM. The primary swell is predicted to be 2.0m and 14s period with a secondary swell of 0.1m and 10s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Suruga Bay in the next 16 days are 2.0m 14s and forecast to arrive on Monday (Jul 13) at 12AM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Monday (Jul 13) at 9AM.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Mon 13th Jul) | 6.5ft (2.0m) 14s |
| Best Surf | 12AM (Mon 13th Jul) | 6.5ft (2.0m) 14s |
| Most Powerful | 12AM (Mon 13th Jul) | 6.5ft (2.0m) 14s |
Table - best surf conditions forecast for Suruga Bay over the next 16 days.
G’day, Rusty here. Looks like we’ve got a bit of a mixed bag coming up for Suruga Bay over the next couple of weeks. The surf kicks off in a serious way but then drops off pretty quickly, so you’ll want to nail the timing.
We start with a standout Sunday afternoon, July 12th. Suruga Bay is pumping with a solid 8ft swell from the SSW, and the period is a very long 16 seconds—proper groundswell energy. The combined energy of all swells directed here is a hefty 3182, so it’s got plenty of grunt. The water temperature is sitting at 77°, which is about a degree colder than average for this time of year. Now, the wind is a light cross at 6 mph, so it’s not perfect, but the wave comment says marginal. This one’s a bit tricksy for the size and period—this long-period groundswell can make a breakwater setup like Suruga Bay feel a bit walled-up, but if you’re a beginner, 8ft is pushing the limits; it’s really more for intermediate and above. Crowds are possible here, as it’s listed as sometimes busy.
Monday morning, July 13th, is your best bet for clean conditions. The swell drops to 5ft from the SSW, still with a 12-second period, combined energy of 831—moderate but solid. The wind is offshore from the WNW at 3 mph, so it’s clean as a whistle. Expect very good surf conditions, and it’s glassy, so the face will be smooth. This is good for a wider range of surfers, as 5ft is more manageable. By Monday afternoon, it gets even better—glassed off with no wind, swell at 5ft from the SSW, period 12 seconds, combined energy 555. That’s a lovely afternoon session, and it’s just about the best on offer for quality.
After that, Tuesday July 14th sees the surf drop quickly to 3ft and then 3ft in the afternoon with cross-onshore winds, and conditions go downhill. From Tuesday through to Thursday July 16th, we get small junky waves with weak energy (43 to 71) and poor conditions. Friday July 17th morning has a brief flash—1ft from the SE with a very long 18-second period, combined energy 247, and glassy wind—but it’s tiny. That’s a long-period swell that’s too small to do much, but the morning could be ridable if you’re keen.
From Saturday July 18th all the way to Monday July 27th, it’s a real dry spell. Swell heights hover around 1ft to 3ft, periods are short mostly, combined energy rarely breaks 200, and winds are onshore or cross-onshore. There are no good surf options in this 16-day window beyond that first Monday. Plenty of gaps of several days with nothing worth paddling out for. The area tends to have these flat runs, so it’s not unusual, but it’s still a bummer.
If you’re going to paddle, make it Monday July 13th morning or afternoon. The rest is for the kooks or the kite crew—honestly, with the choppy onshore stuff and small swell, the setup looks more interesting for kite surfing than paddle surfing for most of the second week.
Rusty.
Short Range ForecastMostly dry. Warm (max 29°C on Wed morning, min 25°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 8mm), mostly falling on Thu afternoon. Warm (max 30°C on Thu morning, min 25°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sun 19 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 14 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SW 8 | S 5 | SW 8 | SE 17 | SE 15 | SE 12 | SE 11 | ESE 10 | SE 9 | SE 9 | SE 12 |
Wave Graph | |||||||||||||||||||||
1601 | 797 | 536 | 222 | 218 | 160 | 109 | 73 | 73 | 30 | 18 | 24 | 17 | 103 | 309 | 212 | 163 | 246 | 53 | 120 | 224 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | off | glassy | off | cross-on | cross-on | glassy | glassy | cross | cross-off | cross | cross-on | glassy | cross-on | on | cross-on | cross | on | cross | cross | cross |
High Tide | 3:35AM1.55m | 5:52PM1.53m | 4:15AM1.59m | 6:17PM1.57m | 4:56AM1.63m | 6:42PM1.61m | 5:36AM1.65m | 7:09PM1.64m | 6:18AM1.64m | 7:38PM1.66m | 7:02AM1.60m | 8:10PM1.67m | 7:49AM1.52m | ||||||||
Low Tide | 10:32PM1.15m | 10:54AM0.23m | 11:09PM1.10m | 11:26AM0.20m | 11:42PM1.04m | 11:58AM0.19m | 00:15AM0.97m | 12:30PM0.21m | 00:51AM0.89m | 1:03PM0.25m | 1:32AM0.82m | 1:38PM0.34m | 2:16AM0.76m | 2:14PM0.46m | |||||||
— | 4:43 | — | — | 4:43 | — | — | 4:43 | — | — | 4:45 | — | — | 4:45 | — | — | 4:46 | — | — | 4:47 | — | |
7:01 | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 7:00 | — | — | 6:59 | — | — | 6:59 | |
mm | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 1 | 1 | — | — | — | — | — | — |
Temp °C | 26 | 28 | 28 | 27 | 28 | 28 | 27 | 29 | 29 | 27 | 30 | 29 | 26 | 27 | 27 | 26 | 29 | 29 | 27 | 28 | 28 |
Feels °C | 29 | 32 | 32 | 31 | 30 | 30 | 32 | 32 | 30 | 31 | 32 | 32 | 31 | 31 | 31 | 30 | 29 | 31 | 30 | 30 | 30 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | SW 8 | SW 8 | SW 8 | SSE 4 | SE 15 | SE 12 | SE 11 | SW 7 | SE 9 | SE 9 | SE 12 |
1601 | 797 | 536 | 222 | 218 | 160 | 109 | 73 | 73 | 30 | 18 | 17 | 17 | 7 | 309 | 212 | 163 | 2 | 53 | 120 | 224 | |
Swell 2 Height (m) Direction Period (s) | SE 10 | ESE 13 | SE 10 | SW 12 | SE 12 | SE 12 | SE 10 | SE 10 | SE 11 | SE 11 | SE 10 | SE 9 | E 10 | SW 8 | S 4 | SSW 7 | SW 7 | S 7 | SSE 6 | S 6 | SSE 10 |
4 | 17 | 4 | 134 | 6 | 6 | 4 | 4 | 4 | 4 | 4 | 3 | 7 | 20 | 6 | 9 | 2 | 1 | 27 | 15 | 34 | |
Swell 3 Height (m) Direction Period (s) | SE 13 | SSE 10 | E 9 | SE 12 | SE 10 | SE 12 | SE 10 | E 10 | E 10 | E 10 | E 8 | E 10 | SE 10 | SE 17 | SW 8 | S 8 | SW 8 | SW 10 | SE 12 | SSE 10 | S 7 |
7 | 10 | 15 | 6 | 4 | 22 | 17 | 2 | 2 | 2 | 1 | 2 | 4 | 103 | 14 | 5 | 2 | 4 | 23 | 22 | 1 | |
Wind waves Height (m) Direction Period (s) | — | WSW 6 | — | — | — | — | — | — | SW 2 | SSW 5 | SSW 5 | S 5 | S 5 | — | — | E 9 | — | ESE 10 | ENE 3 | — | — |
— | 81 | — | — | — | — | — | — | 1 | 17 | 18 | 24 | 11 | — | — | 73 | — | 246 | 1 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 0 | 0 | 0 | 0 | 63 | 63 | 0 | 0 | 206 | 0 | 96 | 206 | 63 | 0 | 206 | 0 | 15 | 83 | 0 | 15 |
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 Suruga Bay Surf forecast
The above surf forecast table for Suruga Bay provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Suruga Bay can be found by selecting the local surf guide option on the grey menu. Our Suruga Bay 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 (Suruga Bay) 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 Suruga Bay 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.
Suruga Bay is 6 km (4 miles) from the city of 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.











