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Chatan – Sunabe

Name: Chatan – Sunabe
Address: Chatan, Okinawa, Japan

Chatan, Okinawa, Japan

Surfing

WaterReef lagoon

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

OrientationBeach facing west (261°).

Tide times at Chatan – Sunabe

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
Fri, Oct 30	09:46 20:48	03:00 15:04	2.0 m
Sat, Oct 31	10:51 21:39	03:52 15:59	1.8 m
Sun, Nov 1	12:11 22:51	04:56 17:20	1.5 m
Mon, Nov 2	13:38	06:15 19:11	1.2 m
Tue, Nov 3	00:36 14:47	07:42 20:45	1.1 m
Wed, Nov 4	02:23 15:35	08:56 21:46	1.2 m
Thu, Nov 5	03:42 16:13	09:54 22:31	1.3 m

Computed by Tide It on October 30, 2026. Unofficial predictions, for information only — not for navigation.

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The tide coefficient, explained

Best wind directions

E, ESE, ENE

Wind and beach

Onshore wind : SSW to NW
Side-shore wind : SSE to S and NNW to N
Offshore wind : NNE to SE — it grooms and holds up the waves: what surfers look for, while it stays light.

This spot's best wind directions are offshore.

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

Wind and tide at Chatan – Sunabe, 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.