China · Harmonic Tide Model

Tide Table Laohutan2026

📍 Lat 38.8670, Lon 121.6830

Good surfing conditions
Next High🌊
08:47
+2.36 m
Next Low📉
03:32
+1.57 m
Conditions Now🕒
--:--
Wind: -- · Waves: --
📊
Coefficient
0
🌙
Moon Phase
Ideal for Fishing
📡

Radar de Chuva (Tempo Real)

Live Radar
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Temperatura da Água

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☀️

Índice UV Atual

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Radar via Windy.com • SST/UV via Open-Meteo
🌊Tide TableLaohutan
HIGHLOW
Take it with you:
DAY1st TIDE2nd TIDE3rd TIDE4th TIDECOEFSUNRISE🌅 SUNSET
1
Mon
19:52
🌅05:32
2
Tue
19:53
🌅05:32
3
Wed
19:54
🌅05:32
4
Thu
19:55
🌅05:31
5
Fri
19:56
🌅05:31
6
Sat
19:57
🌅05:31
7
Sun
19:58
🌅05:31
8
Mon
19:59
🌅05:31
9
Tue
19:59
🌅05:31
10
Wed
20:00
🌅05:31
11
Thu
20:01
🌅05:31
12
Fri
20:02
🌅05:31
13
Sat
20:03
🌅05:32
14
Sun
20:03
🌅05:32
15
Mon
20:04
🌅05:32
16
Tue
20:05
🌅05:32
17
Wed
20:05
🌅05:33
18
Thu
20:06
🌅05:33
19
Fri
20:07
🌅05:33
20
Sat
20:07
🌅05:34
21
Sun
20:08
🌅05:34
22
Mon
20:08
🌅05:35
23
Tue
20:09
🌅05:35
24
Wed
20:09
🌅05:36
25
Thu
20:10
🌅05:37
26
Fri
20:10
🌅05:37
27
Sat
20:10
🌅05:38
28
Sun
20:11
🌅05:38
29
Mon
20:11
🌅05:39
30
Tue
20:11
🌅05:40
31
Wed
04:350.50m
11:182.96m
17:510.83m
23:262.18m
120
20:12
🌅05:41
Harmonic model • Times in local time • ☀ computed for Laohutan

🏖️ 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

🌗Last Quarter

Major Periods (2h)

19:1621:16Moon overhead
07:4709:47Moon underfoot

Minor Periods (1h)

03:4204:42Moonrise
12:5613:56Moonset

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 Laohutan Tide Forecast

Found at 38.87° N latitude and 121.68° E longitude, Laohutan serves as a prominent coastal location in China. Its tidal pattern is mixed semi-diurnal (unequal tidal heights across the day), with a mean tidal range of 1.9m and spring tides reaching up to 2.7m. The 1.5–3m range generates noticeable channel currents that paddlers and racers must account for when planning routes. Mixed tides make planning more complex: the day's two high tides reach different heights, requiring careful study of the tide table before each outing. Nearby submarine topography concentrates tidal currents into defined channels, altering local navigation conditions. Review the annual 2026 tide guide for Laohutan, constructed with continuous high and low water forecasts measured in metres. In September, Laohutan is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. MaréAgora calculations use harmonic decomposition calibrated via satellite altimetry and local gauges to ensure high accuracy.

⚠️ Notice

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