What time is high tide in Haikou today?

The next high tide in Haikou (China) is predicted at 03:58 (2.66m).

What time is low tide in Haikou today?

The next low tide in Haikou (China) is predicted at 16:42 (0.61m).

Where to check the complete 2026 tide table for Haikou?

The complete and updated 2026 tide table for Haikou, including wave forecasts, wind speeds, and fishing/surfing conditions, is available for free on MaréAgora.

← World Tides

🇧🇷 PT

China · Harmonic Tide Model

Tide Table Haikou — 2026

Haikou · China · Harmonic Prediction

📍 Lat 20.0170, Lon 110.2830

Good surfing conditions

Next High🌊

03:58

+2.66 m

Next Low📉

16:42

+0.61 m

Conditions Now🕒

--:--

Wind: -- · Waves: --

📊

Coefficient

—

Tide range. Higher values mean spring tides.

🌙

Moon Phase

—

Ideal for Fishing

The moon drives the tides and the fish.

📡

Radar de Chuva (Tempo Real)

Live Radar

🌊

Temperatura da Água

Carregando...

☀️

Índice UV Atual

Carregando...

Radar via Windy.com • SST/UV via Open-Meteo

🌊Tide Table — Haikou

▲ HIGH▼ LOW

Take it with you:

DAY	1st TIDE	2nd TIDE	3rd TIDE	4th TIDE	COEF	☀ SUNRISE	🌅 SUNSET
1 Mon	—	—	—	—	—	☀19:57	🌅06:58
2 Tue	—	—	—	—	—	☀19:58	🌅06:58
3 Wed	—	—	—	—	—	☀19:58	🌅06:58
4 Thu	—	—	—	—	—	☀19:59	🌅06:59
5 Fri	—	—	—	—	—	☀20:00	🌅06:59
6 Sat	—	—	—	—	—	☀20:00	🌅06:59
7 Sun	—	—	—	—	—	☀20:01	🌅06:59
8 Mon	—	—	—	—	—	☀20:02	🌅06:59
9 Tue	—	—	—	—	—	☀20:02	🌅07:00
10 Wed	—	—	—	—	—	☀20:03	🌅07:00
11 Thu	—	—	—	—	—	☀20:03	🌅07:00
12 Fri	—	—	—	—	—	☀20:04	🌅07:01
13 Sat	—	—	—	—	—	☀20:05	🌅07:01
14 Sun	—	—	—	—	—	☀20:05	🌅07:01
15 Mon	—	—	—	—	—	☀20:06	🌅07:02
16 Tue	—	—	—	—	—	☀20:06	🌅07:02
17 Wed	—	—	—	—	—	☀20:07	🌅07:03
18 Thu	—	—	—	—	—	☀20:07	🌅07:03
19 Fri	—	—	—	—	—	☀20:08	🌅07:03
20 Sat	—	—	—	—	—	☀20:08	🌅07:04
21 Sun	—	—	—	—	—	☀20:09	🌅07:04
22 Mon	—	—	—	—	—	☀20:10	🌅07:05
23 Tue	—	—	—	—	—	☀20:10	🌅07:05
24 Wed	—	—	—	—	—	☀20:10	🌅07:06
25 Thu	—	—	—	—	—	☀20:11	🌅07:06
26 Fri	—	—	—	—	—	☀20:11	🌅07:07
27 Sat	—	—	—	—	—	☀20:12	🌅07:08
28 Sun	—	—	—	—	—	☀20:12	🌅07:08
29 Mon	—	—	—	—	—	☀20:13	🌅07:09
30 Tue	—	—	—	—	—	☀20:13	🌅07:09
31 Wed	▼04:120.85m	▲19:092.29m	—	—	79	☀20:13	🌅07:10

Harmonic model • Times in local time • ☀ computed for Haikou

🏖️ 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)

20:04 – 22:04Moon overhead

08:35 – 10:35Moon underfoot

Minor Periods (1h)

13:32 – 14:32Moonrise

03:33 – 04:33Moonset

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 Haikou Tide Forecast

With geographic coordinates of 20.02° N, 110.28° E, Haikou is a key coastal reference in China. Its tidal pattern is diurnal (one high and one low tide per day), with a mean tidal range of 1.8m and spring tides reaching up to 2.1m. Mid-range tides like these are popular with surfers seeking waves that shift in shape and height across the tidal cycle. On diurnal coasts, flood and ebb currents tend to be more prolonged, lasting nearly 12 consecutive hours in each direction. The coast here is influenced by large-scale ocean currents that modulate water temperature throughout the year. The 2026 tidal schedule for Haikou provides a full-year calendar of high and low waters alongside predicted sea levels. In September, Haikou is in its autumn season, a key period for water sports, fishing, diving, and coastal navigation. Our oceanographic database syncs historical gauge records to refine harmonic coefficients for this stretch of coastline.

⚠️ Notice

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