Koolbaai, Sint Maarten
Sint Maarten
Koolbaai is a small city in Sint Maarten with a population of 6,000. Elevation: 52 ft (16 m). Average temperature: 80°F (27°C).
Population source: Wikidata (dated census and official estimates), GeoNames. Climate: WorldClim 2.1 normals (1970-2000), NASA POWER. Updated August 2026
Discover Koolbaai, Sint Maarten
Explore over 40 sections covering people, economy, housing, health, crime, climate, community, costs, trends, schools, colleges, hospitals, treatment centers, industries, museums, libraries, breweries, farmers markets, grocery stores, pharmacies, campgrounds, parks, trails, stadiums, ski resorts, daycare centers, nursing homes, churches, fire stations, cell towers, bridges, power plants, EV stations, prisons, radio stations, airports, police stations, post offices, Amtrak stations, superfund sites, UNESCO sites, and more.
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People
Climate
| Population | 6,000 |
| Population Density | 25 / sq mi |
| Elevation | 52 ft (16 m) |
| Coordinates | 18.0405°, -63.0840° |
| Timezone | America/Lower_Princes |
| Country | 🇸🇽 Sint Maarten |
| Average Temperature | 80°F (27°C) |
| January Average | 77°F (25°C) |
| July Average | 82°F (28°C) |
| Annual Precipitation | 40.2 inches (1,020 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About Koolbaai
Koolbaai is a small city in Sint Maarten with a population of 6,000. The city sits at an elevation of 52 feet (16 meters) above sea level. The average annual temperature is 80°F (27°C). Temperatures range from 77°F in January to 82°F in July. Annual precipitation averages 40.2 inches. The timezone is America/Lower_Princes.
Climate in Koolbaai
Koolbaai has an average annual temperature of 27.5°C (82°F). The hottest month is Aug (29°C), the coldest is Jan (25.8°C). Average annual precipitation is 1136 mm.
Temperature
| Annual Average | 79.7°F |
| 48% above Sint Maarten avg | |
| January Average | 77°F (25°C) |
| July Average | 82°F (28°C) |
Geography
| Elevation | 52 ft (16 m) |
| Area | 243.7 sq mi (631.3 km²) |
| Population Density | 25/sq mi |
| Coordinates | 18.0405°N, 63.0840°W |
| Timezone | America/Lower_Princes |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 0.1 m (0 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1985 | GUADELOUPE | Earthquake | 0.1 m | - | 133 km |
Nearby Volcanoes
5 volcanoes within 200 km. Closest: Saba (48 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Saba | Stratovolcano | 887 m (2,910 ft) | 1640 | 48 km |
| Quill, The | Stratovolcano | 601 m (1,972 ft) | 250 | 64 km |
| Liamuiga | Stratovolcano | 1,156 m (3,793 ft) | 160 | 80 km |
| Nevis Peak | Stratovolcano | 985 m (3,232 ft) | Unknown | 113 km |
| Soufriere Hills | Stratovolcano | 915 m (3,002 ft) | 2013 | 175 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 77°F (25°C) | 2.5 in | Coldest |
| February | 77°F (25°C) | 2.0 in | |
| March | 78°F (25°C) | 1.8 in | Driest |
| April | 79°F (26°C) | 2.4 in | |
| May | 80°F (27°C) | 3.7 in | |
| June | 81°F (27°C) | 2.5 in | |
| July | 82°F (28°C) | 2.7 in | |
| August | 82°F (28°C) | 3.9 in | Warmest |
| September | 82°F (28°C) | 5.1 in | |
| October | 81°F (27°C) | 4.6 in | |
| November | 80°F (26°C) | 5.3 in | Wettest |
| December | 78°F (26°C) | 3.7 in |
Koolbaai has a seasonal temperature swing of 5°F / from 77°F in January to 82°F in August. Total annual precipitation is 40.2 inches, with November being the wettest month (5.3") and March the driest (1.8").
Schools in Koolbaai
4 public schools (OpenStreetMap data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Sr. Regina Primary | - | - | - | - |
| Charles Leopold Hall Primary School | - | - | - | - |
| Leonard Connor School | - | - | - | - |
| St. Maarten Seventh-day Adventist School | - | - | - | - |
Radio Stations near Koolbaai
15 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Klass FM 92.9 (AI) | - | MP3 48 kbps | |
| X103.9 (US) | - | AAC+ 64 kbps | |
| Q104.3 (US) | classic rock, new york's classic rock | AAC | |
| Q106.1 (US) | pop, top 40 | AAC+ 48 kbps | |
| KOOL 102.7 FM (US) | oldies | MP3 | |
| X-Radio 91.3 (US) | international | MP3 192 kbps | |
| X-Radio (US) | international | MP3 192 kbps | |
| Kool 106.9 (US) | - | MP3 128 kbps | |
| Q 101.9 (US) | adult contemporary | AAC | |
| Q 94.1 (US) | country | AAC+ 64 kbps | |
| Q107.3 (US) | pop, top 40 | AAC+ 32 kbps | |
| Q106.5 (US) | urban adult contemporary | AAC+ 48 kbps | |
| Q107.5 (US) | pop, top 40 | AAC+ 56 kbps | |
| Q104.3 | - | AAC | |
| Q93.3 (US) | urban contemporary | AAC |
Museums in Koolbaai
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| Amuseum Naturalis - Musée et centre d'interprétation | ||||
| Heritage Collection Museum | ||||
| Musée du Patrimoine Le Brigantin | ||||
| Musée Wall House | ||||
| Sint Maarten Museum | ||||
| Yoda Guy Movie Exhibit |
Libraries in Koolbaai
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| Biblothèque Territoriale | 0.0 | |||||
| Médiathèque | 0.0 | |||||
| Philipsburg Jubilee Library | 0.0 |
Farmers Markets in Koolbaai
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Fish Market | |||||
| Marigot Market | |||||
| Philipsburg Market Place | |||||
| WSC GROUP |
Hotels in Koolbaai
13 hotels within city radius - OpenStreetMap data
Restaurants in Koolbaai
63 restaurants within city radius - OpenStreetMap data
Cinemas in Koolbaai
1 cinemas within city radius - OpenStreetMap data
Monuments in Koolbaai
1 monuments within city radius - OpenStreetMap data
Clinics in Koolbaai
2 clinics within city radius - OpenStreetMap data
Gas Stations in Koolbaai
5 gas stations within city radius - OpenStreetMap data
Banks in Koolbaai
6 banks within city radius - OpenStreetMap data
Shopping Malls in Koolbaai
1 shopping malls within city radius - OpenStreetMap data
Gyms in Koolbaai
3 gyms within city radius - OpenStreetMap data
Breweries in Koolbaai
| Name | Type | Address | Phone | Website |
|---|---|---|---|---|
| SXM Beer |
Stadiums & Teams in Koolbaai
| Team | League | Division |
|---|---|---|
Airports Near Koolbaai
7 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Princess Juliana International Airport | SXM | Large Airport |
| Robert L. Bradshaw International Airport | SKB | Large Airport |
| Clayton J. Lloyd International Airport | AXA | Medium Airport |
| F. D. Roosevelt Airport | EUX | Medium Airport |
| Grand Case-l'Espérance Airport | SFG | Medium Airport |
| Juancho E. Yrausquin Airport | SAB | Medium Airport |
| St. Jean Airport | SBH | Medium Airport |
Post Offices in Koolbaai
1 post offices.
| Post Office | Address |
|---|---|
| The Mailbox |
Churches & Religious Organizations in Koolbaai
3 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Abundant Grace Community Church | |
| Cole Bay Methodist Church | |
| The Church of Jesus Christ of Latter-day Saints |
Quick Facts
🇸🇽 About Sint Maarten
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Get ReportFrequently Asked Questions About Koolbaai
What is the population of Koolbaai?
Koolbaai has a population of 6,000 residents and is located in Sint Maarten. The population density is 25 people per square mile, spread across 243.7 square miles.
What is the weather like in Koolbaai?
Koolbaai has a warm climate with an average annual temperature of 80°F (27°C). Winter temperatures average 77°F in January, while summers reach an average of 82°F in July. Annual rainfall totals 40.2 inches.
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