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Izu – Shirahama

Shimoda, Shizuoka, Tōkai, Japan

KitesurfingWindsurfingSurfing

WaterSea

TideYes — times below; curve and heights in the app.

OrientationBeach facing east (100°).

Tide times at Izu – Shirahama

High and low tide times, local time at the spot. Range: the day's largest difference between a high and a low tide.

Day	High tide	Low tide	Range
Mon, Oct 19	13:37	04:29 19:04	0.8 m
Tue, Oct 20	14:15	06:05 20:11	0.8 m
Wed, Oct 21	00:14 14:40	07:22 20:38	0.9 m
Thu, Oct 22	01:51 15:03	08:18 21:06	0.9 m
Fri, Oct 23	02:51 15:25	09:02 21:35	1.0 m
Sat, Oct 24	03:40 15:48	09:42 22:06	1.2 m
Sun, Oct 25	04:26 16:12	10:19 22:39	1.5 m

Computed by Tide It on October 19, 2026. Unofficial predictions, for information only — not for navigation.

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The tide coefficient, explained

Best wind directions

N, NNE, NE, SE, SSE, S

Wind and beach

Onshore wind : NE to SSE
Side-shore wind : N to NNE and S to SSW
Offshore wind : SW to NNW — it blows away from the shore: avoid it for kitesurfing, wingfoiling and windsurfing.

This spot's best wind directions are onshore and side-shore.

Based on the beach orientation — the app's rule (three 120° sectors).

Wind and tide at Izu – Shirahama, hour by hour

In Tide It: the hour-by-hour wind forecast, real wind when a station measures within 15 km, the tide and GO windows tuned to your sport and level.

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Nearby spots

Sources

Tides: TICON harmonic constants (Hart-Davis, Dettmering, Seitz — DGFI-TUM, CC BY 4.0 licence). Predictions computed by Tide It, unofficial — not for navigation.

Locations: © OpenStreetMap contributors (ODbL) and spot guides; Tide It catalogue. For information only — check local rules and zones on site.