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Port of NH Prosperity

THNHP🇹🇭Thailand

Port Location

About Port of NH Prosperity

Also known as: Ko Si Chang, Ko Si Chang Harbour, Tha Rua Ko Si Chang, Tha Ruea Ko Si Chang

NH Prosperity is a harbor located in Thailand's TH-10 region. It is a fully sheltered harbor that requires pilots and tugs for operations.

Current Conditions

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Vessel Limits

Channel Depth
23ft
Tidal Range
1ft
Elevation
1m

Operations & Services

Port of Entry
No
Pilotage Compulsory
Yes
Tug Assistance
Yes
Drydock
U
Repair Code
C

References & Identifiers

WPI No.
57470 →
GeoNames ID
1609477 →
Wikidata
Q111387239 →

Identification

UN/LOCODE
THNHP
Country
🇹🇭Thailand
Time Zone
UTC+7
Feature Type
HBR (Harbor)

Classification

Type
Port
Harbor Type
Open roadstead
Shelter
Fair

Region

Subdivision
TH-10
Latitude
13.1833°
Longitude
100.8000°

Nearby Vessels

Flag
Type
Name
Dist.
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Frequently Asked Questions

How do I navigate the approach to the Port of NH Prosperity?+
The approach to NH Prosperity is supported by 5 navigation aids within 50 nautical miles. The nearest is Ban Tha Thewawong Lighthouse at 0.3 NM to the NNW. Other aids include Hin Sumpayu (0.3 NM NNW), Laem Wat (2.3 NM SSE), Ko Thai Ta Mun (4.5 NM S), Laem Chabang Basin No.1 Southwest Corner (9 NM SE). Mariners should consult the relevant chart and List of Lights for full approach details.
What sea or ocean is the Port of NH Prosperity on?+
The Port of NH Prosperity is situated on the South China Sea in TH. The area falls within the tropical climate zone with warm waters and seasonal monsoons, which can influence port operations and seasonal shipping patterns.
How do I track vessels arriving at or departing from the Port of NH Prosperity?+
You can track vessels near NH Prosperity (THNHP) in real time using MarineRadar. The platform displays live AIS positions of nearby ships, including vessel name, type, flag, speed, and course. Use the "Track Vessels Nearby" button on this page or search for THNHP on the live map.
What are the operating hours and time zone for the Port of NH Prosperity?+
The Port of NH Prosperity operates in the UTC+7 time zone. Operating hours, VTS schedules, and pilot availability vary — vessel agents should confirm with the port authority in advance, especially for night arrivals or weekend operations.