Surf forecast · Japan · Shonan & Chiba
Surf forecast Tsurigasaki (Ichinomiya) today
Waves, swell and wind at Tsurigasaki (Ichinomiya) (Shonan & Chiba, Japan) today and for the next 3 days, every 3 hours of daylight, with a plain verdict per day — flat, small, fun, good or big, offshore or onshore — and the best window to paddle out.
These numbers are more than 7 hours old, so they are hidden. Open the live waves map for the current sea. Open the waves map centred on Tsurigasaki (Ichinomiya)
Right now
Fun cross-shore.
Tsurigasaki (Ichinomiya) surf forecast, next 3 days
- Flat
- Small
- Fun
- Good
- Big
Sunday 25 October
Fun Best window 06:00–09:00: fun, cross-shore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.4 m · 7 s ↑SSE | 1.1 m · 6 s ↑SE | 22–30 km/h ↑SW cross-shore |
| 09:00 | 1.5 m · 7 s ↑S | 1.1 m · 6 s ↑SSE | 23–50 km/h ↑SSW cross-shore |
| 12:00 | 1.6 m · 6 s ↑S | 1.0 m · 6 s ↑SE | 27–65 km/h ↑SSW cross-shore |
| 15:00 | 1.6 m · 6 s ↑S | 0.8 m · 6 s ↑SSE | 26–63 km/h ↑SW cross-shore |
Monday 26 October
Fun Best window 16:00–17:00: fun, cross-shore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.2 m · 6 s ↑E | 0.5 m · 8 s ↑ESE | 25–39 km/h ↑NE cross-shore |
| 09:00 | 1.2 m · 6 s ↑E | 0.5 m · 8 s ↑ESE | 26–40 km/h ↑ENE onshore |
| 12:00 | 1.4 m · 6 s ↑ENE | 0.6 m · 8 s ↑ESE | 31–41 km/h ↑NE cross-shore |
| 15:00 | 1.3 m · 6 s ↑E | 0.8 m · 5 s ↑ENE | 34–44 km/h ↑NE cross-shore |
Tuesday 27 October
Fun Best window 16:00–17:00: fun, light wind.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.4 m · 7 s ↑ESE | 1.3 m · 6 s ↑ESE | 16–39 km/h ↑NNE cross-shore |
| 09:00 | 1.3 m · 7 s ↑ESE | 1.2 m · 6 s ↑E | 28–35 km/h ↑NNW cross-shore |
| 12:00 | 1.2 m · 7 s ↑ESE | 0.9 m · 5 s ↑ENE | 22–29 km/h ↑NW offshore |
| 15:00 | 1.1 m · 7 s ↑ESE | 0.8 m · 5 s ↑ENE | 9–18 km/h ↑N cross-shore |
Wednesday 28 October
Fun Best window 06:00–09:00: fun, cross-shore.
| Time | Waves | Swell | Wind |
|---|---|---|---|
| 06:00 | 1.0 m · 7 s ↑SE | 0.6 m · 5 s ↑S | 13–27 km/h ↑N cross-shore |
| 09:00 | 1.0 m · 6 s ↑ESE | 0.6 m · 6 s ↑S | 27–50 km/h ↑NNW cross-shore |
| 12:00 | 1.0 m · 6 s ↑ENE | 0.6 m · 5 s ↑NE | 26–50 km/h ↑NNW cross-shore |
| 15:00 | 0.9 m · 7 s ↑ENE | 0.6 m · 6 s ↑NE | 22–43 km/h ↑NNW cross-shore |
Every 3 hours of daylight, local time. Waves = significant height of the whole sea, with the peak period; swell = the long-period part. Arrows point where the waves and the wind are going.
Forecast for Sun 04:00 local time · updated 2026-10-24 19:11 UTC
Waves map around Tsurigasaki (Ichinomiya)
Open the waves map centred on Tsurigasaki (Ichinomiya)
Live significant wave height from NOAA WaveWatch III, averaged over 2° cells: coarser than the forecast above, so near the coast it can differ from it.
More about Tsurigasaki (Ichinomiya)
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Questions
- Is there surf at Tsurigasaki (Ichinomiya) today?
- Fun: waves 1.4 m at 8 s from SSE, swell 1.2 m · 6 s SE (Sun 04:00).
- Is the wind offshore at Tsurigasaki (Ichinomiya)?
- Wind 15 km/h from SW: cross-shore for a beach facing E.
- When is the best time to surf Tsurigasaki (Ichinomiya) today?
- 06:00–09:00 (fun, cross-shore)
- How warm is the water at Tsurigasaki (Ichinomiya)?
- 23.8 °C
- Where do the numbers come from?
- The Open-Meteo Marine API (wave models of Météo-France, ECMWF and NOAA) for a point just off the beach, and the Open-Meteo forecast for the wind. A model at sea, not a surf report: sandbanks, reefs and tide shape the waves you actually get.
Nearby surf spots
Onjuku 22 km · Shichirigahama 84 km · Kugenuma (Shonan) 87 km · Oarai 106 km · Habushiura (Niijima) 150 km · Ikumi 598 km
How it is computed
Hourly Open-Meteo Marine forecast (wave height, peak period and direction, swell) at a point just off Tsurigasaki (Ichinomiya), and the Open-Meteo wind at 10 m. Size: flat under 0.3 m, small under 0.8 m, fun under 1.5 m, good under 2.5 m (with a period of 8 s or more), big above. Wind: under 8 km/h light; otherwise offshore, cross-shore or onshore from its angle to the direction the beach faces. The best window is the 3 daylight hours with the best mix of size, period and wind. Rebuilt every 3 hours. Live map.