Thổ Châu Island

Island Small Vietnamese island in An Giang, coastal community

Thả Cha2u Island is a small island in Vietnam’s coastal maritime zone, forming part of a minor offshore archipelago. The island is notable locally for its fishing grounds, coral and reef habitats and remote island community features.

People visit primarily for fishing, limited local tourism and to access surrounding reefs for diving or snorkelling where conditions permit. Infrastructure is modest and services are oriented to local residents and small-scale visitors rather than large tourist operations.

The island has been used intermittently by coastal communities and has strategic and economic importance for local fisheries. It is part of Vietnam’s southern coastal islands and is managed under national maritime administration.

Thả Cha2u sits in the Gulf of Thailand off the Mekong delta region; it is located offshore from southern Vietnam close to the maritime boundary area with neighbouring provinces.

Thổ Châu Island
Thổ Châu Archipelago (off southwestern Vietnam), administered from Kiên Giang Province
9.3089, 103.4870
No formal admission; check local entry restrictions

How to Get to Thổ Châu Island #

Boats to the Thổ Châu islands generally leave from Hà Tiên or Rạch Giá (Kiên Giang Province). Schedules are irregular and subject to weather and naval priorities; travelers should contact provincial transport offices in Rạch Giá or licensed tour operators in Hà Tiên for the latest departures. Expect multi‑hour crossings and limited facilities on arrival.

Tips for Visiting Thổ Châu Island #

  • Confirm naval/military restrictions before planning-Thổ Châu is part of a sensitive archipelago and permits or checks are common.
  • Travel from Hà Tiên or Rạch Giá via scheduled boat services; book return passage with reliable operators-seas can be rough.
  • Bring ID and copies of permits; there is limited accommodation and few services-pack basic medicines and cash.

Best Time to Visit Thổ Châu Island #

Visit in November-April for the most reliable boat crossings and calmer seas; always check local notices for access restrictions.

Dry season (easiest sea crossings)
November-April · 25-30°C (77-86°F)
Calmer seas and clearer skies make inter-island travel easier; best months for marine visibility.
Wet season (monsoonal, rougher seas)
May-October · 26-32°C (79-90°F)
Stronger winds and occasional storms; many boat services suspend runs on rough days.

Weather & Climate near Thổ Châu Island #

Climate

Thổ Châu Island's climate is classified as Tropical Monsoon - Tropical Monsoon climate with consistently warm temperatures year-round. Temperatures range from 22°C to 32°C. Heavy rainfall (2630 mm/year), wettest in July with a pronounced dry season.

Best Time to Visit
FebruaryJanuaryMarch
Temperature & Rainfall
Temperature Range
32°
Warmest Month
24°
Coldest Month
Monthly Conditions

January

January is warm with muggy conditions (dew point 22°C). Moderate rainfall (30 mm) and partly cloudy skies.

83 Excellent

Comfort

25°
Feels Like Warm
25°C
Temperature
22° 29°
77%
Humidity
Very Humid

Weather

30 mm
Rainfall
2.6 m/s
Wind
Calm
2.0
UV Index
Very High
11.5h daylight

February

February is warm with muggy conditions (dew point 23°C). The driest month with just 26 mm and partly cloudy skies.

85 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
77%
Humidity
Very Humid

Weather

26 mm
Rainfall
2.9 m/s
Wind
Calm
2.3
UV Index
Extreme
11.7h daylight

March

March is hot, feeling like 30°C due to high humidity. Regular rainfall (82 mm) and partly cloudy skies.

81 Excellent

Comfort

30°
Feels Like Hot
27°C
Temperature
23° 31°
78%
Humidity
Very Humid

Weather

82 mm
Rainfall
2.4 m/s
Wind
Calm
2.5
UV Index
Extreme
12.0h daylight

April

April is the hottest month, feeling like 32°C due to high humidity. Significant rainfall (119 mm) and partly cloudy skies.

67 Good

Comfort

32°
Feels Like Hot
28°C
Temperature
24° 32°
78%
Humidity
Very Humid

Weather

119 mm
Rainfall
2.2 m/s
Wind
Calm
2.5
UV Index
Extreme
12.2h daylight

May

May is hot, feeling like 31°C due to high humidity. Heavy rain (253 mm) and mostly overcast skies.

55 Acceptable

Comfort

31°
Feels Like Hot
28°C
Temperature
24° 31°
80%
Humidity
Very Humid

Weather

253 mm
Rainfall
2.3 m/s
Wind
Calm
2.2
UV Index
Extreme
12.4h daylight

June

June is warm with stifling humidity (dew point 25°C). Heavy rain (329 mm) and mostly overcast skies.

63 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
24° 30°
81%
Humidity
Very Humid

Weather

329 mm
Rainfall
2.6 m/s
Wind
Calm
1.9
UV Index
Very High
12.5h daylight

July

July is warm with stifling humidity (dew point 25°C). The wettest month with heavy rain (409 mm) and mostly overcast skies.

63 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
81%
Humidity
Very Humid

Weather

409 mm
Rainfall
2.3 m/s
Wind
Calm
1.9
UV Index
Very High
12.5h daylight

August

August is warm with stifling humidity (dew point 25°C). Heavy rain (389 mm) and mostly overcast skies.

63 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
82%
Humidity
Very Humid

Weather

389 mm
Rainfall
2.4 m/s
Wind
Calm
2.0
UV Index
Extreme
12.3h daylight

September

September is warm with stifling humidity (dew point 25°C). Heavy rain (358 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
82%
Humidity
Very Humid

Weather

358 mm
Rainfall
2.0 m/s
Wind
Calm
1.9
UV Index
Very High
12.1h daylight

October

October is warm with stifling humidity (dew point 25°C). Heavy rain (289 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
81%
Humidity
Very Humid

Weather

289 mm
Rainfall
2.1 m/s
Wind
Calm
1.9
UV Index
Very High
11.8h daylight

November

November is warm with stifling humidity (dew point 24°C). Heavy rain (233 mm) and mostly overcast skies.

65 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
80%
Humidity
Very Humid

Weather

233 mm
Rainfall
2.7 m/s
Wind
Calm
1.9
UV Index
Very High
11.6h daylight

December

December is warm with muggy conditions (dew point 23°C). Significant rainfall (113 mm) and mostly overcast skies.

71 Very Good

Comfort

25°
Feels Like Warm
25°C
Temperature
23° 28°
78%
Humidity
Very Humid

Weather

113 mm
Rainfall
2.7 m/s
Wind
Calm
1.9
UV Index
Very High
11.5h daylight

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