Japan · Harmonic Tide Model

Tide Table Akune2026

📍 Lat 32.0175, Lon 130.1911

Good surfing conditions
Next High🌊
18:34
+2.28 m
Next Low📉
00:17
+0.90 m
Conditions Now🕒
--:--
Wind: -- · Waves: --
📊
Coefficient
0
🌙
Moon Phase
Ideal for Fishing
📡

Radar de Chuva (Tempo Real)

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Temperatura da Água

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Radar via Windy.com • SST/UV via Open-Meteo
🌊Tide TableAkune
HIGHLOW
Take it with you:
DAY1st TIDE2nd TIDE3rd TIDE4th TIDECOEFSUNRISE🌅 SUNSET
1
Mon
19:01
🌅05:15
2
Tue
19:02
🌅05:15
3
Wed
19:03
🌅05:15
4
Thu
19:04
🌅05:15
5
Fri
19:05
🌅05:15
6
Sat
19:05
🌅05:15
7
Sun
19:06
🌅05:15
8
Mon
19:07
🌅05:15
9
Tue
19:08
🌅05:15
10
Wed
19:08
🌅05:15
11
Thu
19:09
🌅05:15
12
Fri
19:10
🌅05:15
13
Sat
19:11
🌅05:16
14
Sun
19:11
🌅05:16
15
Mon
19:12
🌅05:16
16
Tue
19:12
🌅05:17
17
Wed
19:13
🌅05:17
18
Thu
19:14
🌅05:17
19
Fri
19:14
🌅05:18
20
Sat
19:15
🌅05:18
21
Sun
19:15
🌅05:19
22
Mon
19:16
🌅05:19
23
Tue
19:16
🌅05:20
24
Wed
19:17
🌅05:20
25
Thu
19:17
🌅05:21
26
Fri
19:18
🌅05:21
27
Sat
19:18
🌅05:22
28
Sun
19:18
🌅05:23
29
Mon
19:19
🌅05:23
30
Tue
19:19
🌅05:24
31
Wed
02:041.18m
07:342.25m
14:350.13m
21:292.43m
120
19:19
🌅05:25
Harmonic model • Times in local time • ☀ computed for Akune

🏖️ Recommended Activities

🏊
Sea swimmingExcellent

At low tide the waters tend to be calmer.

📸
Natural PoolsExcellent

Access only within the 2 hours near the lowest tide.

Nautical ToursGood

Ask the skipper about the conditions.

🎣 Solunar Table

🌊A major period coincides with high tide today — excellent activity window.
🌗Last Quarter

Major Periods (2h)

18:4020:40Moon overhead
07:1209:12Moon underfoot

Minor Periods (1h)

11:3512:35Moonrise
02:4303:43Moonset

Based on the Solunar Theory (John Alden Knight): fish and wildlife tend to feed more during the periods when the moon is overhead or underfoot (major) and at moonrise/moonset (minor). The score considers the lunar phase and the crossing of major periods with the local high tide.

Nearby places

📘 About Akune Tide Forecast

The coordinates for Akune (32.02° N, 130.19° E) place this stretch of Japan's coast in the northern hemisphere. Its tidal pattern is semi-diurnal (two high and two low tides per day), with a mean tidal range of 1.8m and spring tides reaching up to 2.5m. The broad tidal flats exposed each cycle attract flocks of migratory shorebirds feeding on invertebrates uncovered by the ebb. The semi-diurnal cycle flushes coves frequently, shortening water residence time and maintaining high oxygenation levels. The speed and direction of tidal currents here vary seasonally with the region's prevailing winds. This page shows the complete 2026 tide table for Akune, with precise high and low tide times and heights in metres for every day of the year. In September, Akune is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. Reported times and heights derive from fundamental harmonic component analysis (M2, S2, K1, O1) applied to these coordinates.

⚠️ Notice

Astronomical prediction from a harmonic model — does not account for storm surge, meteorological tide, or extreme events.