
Surf Forecasts:
Suruga Bay surf forecast from 7 Jul 2026:
- Best quality surf: Friday 10 Jul, 9PM (local time) - 10ft (3.0m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Saturday 11 Jul, 6AM (local time) - 10ft (3.0m), 17s period, SSW swell with 4,959 kJ wave energy.
- Next surfable swell (1★+): Wednesday 8 Jul, 3AM (local time) - 4.5ft (1.3m), 16s period with SSE 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 Wednesday (Jul 08) at 3AM. The primary swell is predicted to be 1.3m and 16s period with a secondary swell of 0.6m and 19s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Suruga Bay in the next 16 days are 3.0m 17s and forecast to arrive on Saturday (Jul 11) at 6AM. Winds are predicted to be glassy at the time the swell arrives.
| Wave Type | Time (JST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Wed 8th Jul) | 4.5ft (1.3m) 16s |
| Best Surf | 9PM (Fri 10th Jul) | 10ft (3.0m) 16s |
| Most Powerful | 6AM (Sat 11th Jul) | 10ft (3.0m) 17s |
Table - best surf conditions forecast for Suruga Bay over the next 16 days.
Updates in hr min s Forecast update imminent
Alright folks, let’s get into it. We’re looking at Suruga Bay.
Over the next couple of weeks, the pattern is a slow build-up to a proper punch, then a tapering off. It's not a flat spell, but the early days are pretty ordinary for paddle surfing. The real action, and I mean real action, kicks off around Friday the 10th and Saturday the 11th, with a solid SSW groundswell.
The water’s sitting at 76°F right now, which is a noticeable 2°F colder than average for this time of year. It's not freezing, but you'll feel that chill if you're not used to it.
Tuesday the 7th is a write-off. Tiny 2ft SSE swell with a nasty onshore breeze messing things up. Keep the board in the car.
Wednesday the 8th shows a bit more push, hitting 3ft, but the wind is junk – cross-onshore from the ENE. It’s not going to be pretty.
We finally see a window opening up on Friday morning, July 10th. This is the standout. Swell jumps to 7ft from the S, with a solid 14-second period. But the kicker is the wind: glassy offshore from the SSE. Suruga Bay is on, with clean lines. The combined wave energy at 3281 says there’s plenty of power. This is experienced surfer territory though – that size and power at a breakwater setup isn't for beginners. Crowds are possible.
Saturday morning, July 11th, is the other big day. The swell peaks at 10ft from the SSW, period stretching out to 17 seconds. Another glassy morning with the wind out of the SSW. The energy is massive at 4787. This is the heavyweight session of the forecast. Again, this is serious, expert-only-sized surf. Don't even think about it if you're not ready.
Sunday the 12th sees the swell drop back to 7ft, but the wind swings onshore from the SW, putting a chop on it. Still surfable for the keen, but not as clean.
After that, the energy falls away fast. Monday the 13th brings a glassy 3ft morning, but the swell is inconsistent. By Tuesday the 14th, we're back to knee-high dribble with crappy cross-shore wind. The pattern from the 14th through to the 22nd is mostly small, weak, and wind-affected. The combined energy drops below 200 many times, just a limp 2ft to 3ft.
There is a little flicker of life on the 22nd of July with a 6ft S swell and a 14-second period, but that’s a full week and a half away, so treat that as a promising possibility rather than a certainty. Wind is still cross-onshore, so you’d need some luck on the day.
The honest truth? If you can’t make the Friday 10th or Saturday 11th, you’re waiting a long time for anything else worth a proper paddle.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Tue morning, min 22°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Warm (max 28°C on Sun afternoon, min 23°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 7 | Wednesday 8 | Thursday 9 | Friday 10 | Saturday 11 | Sunday 12 | Monday 13 | |||||||||||||||
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) | SSE 16 | SE 15 | SSE 16 | SSE 17 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | S 15 | S 14 | S 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SW 12 | SSW 10 | SSW 10 |
Wave Graph | |||||||||||||||||||||
171 | 465 | 768 | 647 | 1360 | 1330 | 1095 | 1344 | 2609 | 1744 | 3561 | 4637 | 4787 | 3895 | 3182 | 2325 | 1435 | 669 | 212 | 147 | 173 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | on | cross-on | cross-on | on | glassy | on | cross-on | glassy | glassy | cross-on | glassy | glassy | cross | cross-off | cross | cross | cross-off | glassy | cross-on | cross-off |
High Tide | 10:51AM1.20m | 11:07PM1.52m | 12:53PM1.16m | 00:05AM1.49m | 2:47PM1.23m | 1:05AM1.48m | 4:01PM1.32m | 2:02AM1.49m | 4:50PM1.41m | 2:51AM1.52m | 5:24PM1.48m | 3:35AM1.55m | 5:52PM1.53m | ||||||||
Low Tide | 4:27PM0.81m | 6:22AM0.66m | 5:29PM0.97m | 7:38AM0.57m | 6:53PM1.09m | 8:44AM0.47m | 8:28PM1.15m | 9:36AM0.37m | 9:42PM1.16m | 10:18AM0.29m | 10:32PM1.15m | 10:54AM0.23m | 11:09PM1.10m | ||||||||
4:39 | — | — | 4:39 | — | — | 4:39 | — | — | 4:41 | — | — | 4:41 | — | — | 4:41 | — | — | 4:43 | — | — | |
— | 7:02 | — | — | 7:02 | — | — | 7:02 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 25 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 25 | 26 | 24 | 26 | 26 | 25 | 26 | 28 | 25 | 26 | 27 | 25 |
Feels °C | 24 | 25 | 26 | 25 | 25 | 27 | 26 | 26 | 28 | 28 | 27 | 27 | 27 | 27 | 28 | 29 | 28 | 27 | 28 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSE 16 | SE 15 | SSE 16 | SSE 14 | SSE 16 | SSE 15 | SSE 14 | SSE 14 | S 15 | S 14 | S 16 | SSW 16 | SSW 17 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 13 | SW 12 | SSW 10 | SSW 10 |
171 | 465 | 768 | 545 | 1360 | 1330 | 1095 | 1344 | 2609 | 1744 | 3561 | 4637 | 4787 | 3895 | 3182 | 2325 | 1435 | 669 | 212 | 147 | 173 | |
Swell 2 Height (m) Direction Period (s) | ESE 6 | SSE 20 | SSE 21 | SSE 17 | ESE 9 | ESE 8 | S 16 | S 17 | SSW 20 | SSW 17 | SSW 21 | — | — | — | SE 12 | E 9 | E 9 | SE 10 | S 11 | SW 12 | SE 12 |
18 | 77 | 85 | 647 | 15 | 68 | 526 | 941 | 523 | 1487 | 497 | — | — | — | 6 | 26 | 25 | 4 | 146 | 84 | 6 | |
Swell 3 Height (m) Direction Period (s) | SE 12 | SW 7 | SSE 21 | ESE 8 | — | — | S 20 | ESE 8 | E 9 | E 8 | E 8 | — | — | — | ESE 12 | SE 10 | SE 11 | E 9 | ESE 10 | ESE 10 | ESE 9 |
69 | 2 | 144 | 109 | — | — | 282 | 67 | 55 | 50 | 48 | — | — | — | 14 | 17 | 18 | 2 | 9 | 10 | 7 | |
Wind waves Height (m) Direction Period (s) | E 5 | E 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | SSW 3 |
65 | 64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 103 | 15 | 15 | 103 | 0 | 15 | 206 | 0 | 0 | 206 | 0 | 0 | 206 | 0 | 8 | 96 | 0 | 0 | 63 | 0 |
Best forecast wave conditions in Shizuoka | |||||||||||||||||||||
Best forecast wave conditions in Japan | |||||||||||||||||||||
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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.










