Water Temperature of Long Bay in Charlotte Amalie (St. Thomas), VI

Current Water Temperature

Current temperature data is
not available at this time.

Temperature Locations

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Local Points of Interest

Harbor of Charlotte Amalie; Pacquereau Bay; St. Thomas; Caribbean Sea

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Long Bay

Station Name: Charlotte Amalie
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 13 feet

Sensor Depth: -6 feet

Nearest Address:
Edward Wilmot Blyden Boulevard
Charlotte Amalie (St. Thomas), VI 00802
Saint Thomas - Saint John Distric County

GPS Coordinates: 18.335833, -64.92

Nearby Water Temperatures

Caribbean Sea, St. John, VI (11.9 mi)
Lameshur Bay, Coral Harbour (St. John), VI (12.9 mi)
Bahía de Sardinas, Culebra, PR (25.2 mi)
Atlantic Ocean, Vieques, PR (36.1 mi)
Caribbean Sea, Esperanza, PR (39.9 mi)
Christiansted Harbor, Christiansted (St. Croix), VI (43.2 mi)
Limetree Bay, St. Croix, VI (45.6 mi)
Atlantic Ocean, San Juan, PR (77.9 mi)
Unnamed Creek, Fort Buchanan, PR (78.6 mi)
Unnamed Creek, Fort Buchanan, PR (78.7 mi)
San Juan Bay, San Juan, PR (78.9 mi)
Las Casas Lake, Fort Buchanan, PR (79.1 mi)
Caribbean Sea, La Parguera, PR (141.9 mi)
Bahía de Mayagüez, Mayagüez, PR (147.3 mi)
Bahía de Aguadilla, Aguadilla, PR (147.4 mi)

Marine Weather for Long Bay in Charlotte Amalie (St. Thomas), VI

Marine Weather

Coastal & Marine Conditions
Open-Meteo Marine
3.6ft 1.1 m
Moderate Chop Noticeable waves and spray. Small craft exercise standard caution.
Wave Period 5.3s
Wave Direction 136° SE
Swell Waves
1.8 ft
6.4s • 164° SSE
Wind Waves / Chop
2.6 ft
3.5s • 138° SE
Ocean Current
1.1 mph
0.9 kn • 167° SSE
Sea Surface Temp
85.1°F
Equivalent: 29.5°C

High & Low Tide Forecast

Rising (Flood)
Next Tide: High 1:00 PM (+1.8 ft)
Fri, Nov 13 12 AM 6 AM 12 PM 6 PM 12 AM 6 AM Sat, Nov 14 ▼ Low 1:00 AM +0.8 ft ▲ High 1:00 PM +1.8 ft ▼ Low 12:00 AM +0.9 ft ▲ High 4:00 AM +0.9 ft NOW
Low Tide Fri, Nov 13
1:00 AM
+0.8 ft (0.25 m)
High Tide Fri, Nov 13
1:00 PM
+1.8 ft (0.54 m)
Low Tide Sat, Nov 14
12:00 AM
+0.9 ft (0.27 m)
High Tide Sat, Nov 14
4:00 AM
+0.9 ft (0.28 m)
Open-Meteo Tidal Model (Mean Sea Level MSL datum) • Times in station local timezone.

5-Day Marine Wave Forecast

Today
Nov 13
4.5 ft
5.3s • SE
Sat
Nov 14
4.6 ft
5.4s • SE
Sun
Nov 15
3.5 ft
5.7s • SE
Mon
Nov 16
3.0 ft
5.7s • ESE
Tue
Nov 17
3.7 ft
5.8s • ENE

Weather for Charlotte Amalie (St. Thomas), US Virgin Islands

Current Weather

84°F
Partly Cloudy
Conditions: Partly Cloudy
Humidity: 78%
Feels Like: 88.2°F
Wind: SE 17.9 mph
Wind Gusts: 23.5 mph
Pressure: 29.97 in
Precipitation: 0 in
Cloud Cover: 66%
Visibility: 27.3 mi
UV Index: 0

Five-Day Weather Forecast

Light Drizzle
Fri
H: 85°F
L: 83°F
Light Drizzle
Sat
H: 84°F
L: 84°F
Overcast
Sun
H: 84°F
L: 83°F
Light Drizzle
Mon
H: 84°F
L: 79°F
Light Drizzle
Tue
H: 84°F
L: 81°F

Air Quality

EPA Index 1 • Good

Air quality is satisfactory, and air pollution poses little or no risk.

PM2.5
12.4 μg/m³
Moderate
PM10
19.8 μg/m³
Good
Ozone (O3)
61 μg/m³
Photochemical
NO2
0.6 μg/m³
Nitrogen Dioxide
SO2
1.8 μg/m³
Sulfur Dioxide
CO
123 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 17m daylight
Sunrise 6:25 AM
Solar Noon 12:04 PM
Sunset 5:43 PM
Moon
Waxing Crescent • 13%
Moonrise 10:07 AM
Transit 3:39 PM
Moonset 9:12 PM

Best Times for Fishing or Hunting

Major Periods

2:43 AM - 5:13 AM
3:09 PM - 5:39 PM

Minor Periods

9:37 AM - 11:07 AM
8:42 PM - 10:12 PM
Action Rating:
Good Action 3/5
Friday, November 13, 2026

Weather Forecast

Conditions: Light Drizzle
Average Temperature: 84.2°F
Average Humidity: 76%
Chance of Rain: 51%
Wind: 20.8 mph
UV Index: 7

Air Quality

EPA Index 2 • Moderate
PM2.5
12.1 μg/m³
Good
PM10
19.8 μg/m³
Good
Ozone (O3)
51.9 μg/m³
Photochemical
NO2
0.6 μg/m³
Nitrogen Dioxide
SO2
1.6 μg/m³
Sulfur Dioxide
CO
118.2 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 17m daylight
Sunrise 6:25 AM
Solar Noon 12:04 PM
Sunset 5:43 PM
Moon
Waxing Crescent • 13%
Moonrise 10:07 AM
Transit 3:39 PM
Moonset 9:12 PM

Best Times for Fishing or Hunting

Major Periods

2:43 AM - 5:13 AM
3:09 PM - 5:39 PM

Minor Periods

9:37 AM - 11:07 AM
8:42 PM - 10:12 PM
Action Rating:
Good Action 3/5
Saturday, November 14, 2026

Weather Forecast

Conditions: Light Drizzle
Average Temperature: 83.8°F
Average Humidity: 78%
Chance of Rain: 29%
Wind: 21.6 mph
UV Index: 7

Air Quality

EPA Index 2 • Moderate
PM2.5
14 μg/m³
Moderate
PM10
21.1 μg/m³
Good
Ozone (O3)
54.3 μg/m³
Photochemical
NO2
0.5 μg/m³
Nitrogen Dioxide
SO2
1.5 μg/m³
Sulfur Dioxide
CO
111.5 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 17m daylight
Sunrise 6:26 AM
Solar Noon 12:04 PM
Sunset 5:42 PM
Moon
Waxing Crescent • 21%
Moonrise 10:53 AM
Transit 4:27 PM
Moonset 10:05 PM

Best Times for Fishing or Hunting

Major Periods

3:33 AM - 6:03 AM
3:57 PM - 6:27 PM

Minor Periods

10:23 AM - 11:53 AM
9:35 PM - 11:05 PM
Action Rating:
Good Action 3/5
Sunday, November 15, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 83.5°F
Average Humidity: 73%
Chance of Rain: 6%
Wind: 15.9 mph
UV Index: 6.7

Air Quality

EPA Index 2 • Moderate
PM2.5
16.4 μg/m³
Moderate
PM10
24.7 μg/m³
Good
Ozone (O3)
58.3 μg/m³
Photochemical
NO2
0.5 μg/m³
Nitrogen Dioxide
SO2
2.9 μg/m³
Sulfur Dioxide
CO
107.2 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 16m daylight
Sunrise 6:26 AM
Solar Noon 12:04 PM
Sunset 5:42 PM
Moon
Waxing Crescent • 31%
Moonrise 11:34 AM
Transit 5:14 PM
Moonset 10:57 PM

Best Times for Fishing or Hunting

Major Periods

4:21 AM - 6:51 AM
4:44 PM - 7:14 PM

Minor Periods

11:04 AM - 12:34 PM
10:27 PM - 11:57 PM
Action Rating:
Good Action 3/5
Monday, November 16, 2026

Weather Forecast

Conditions: Light Drizzle
Average Temperature: 82.8°F
Average Humidity: 77%
Chance of Rain: 49%
Wind: 16.1 mph
UV Index: 6.5

Air Quality

EPA Index 2 • Moderate
PM2.5
6 μg/m³
Good
PM10
9.7 μg/m³
Good
Ozone (O3)
41.5 μg/m³
Photochemical
NO2
0.5 μg/m³
Nitrogen Dioxide
SO2
0.5 μg/m³
Sulfur Dioxide
CO
103 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 15m daylight
Sunrise 6:27 AM
Solar Noon 12:04 PM
Sunset 5:42 PM
Moon
First Quarter • 42%
Moonrise 12:13 PM
Transit 5:58 PM
Moonset 11:48 PM

Best Times for Fishing or Hunting

Major Periods

5:06 AM - 7:36 AM
5:28 PM - 7:58 PM

Minor Periods

11:43 AM - 1:13 PM
11:18 PM - 12:48 AM
Action Rating:
Good Action 3/5
Tuesday, November 17, 2026

Weather Forecast

Conditions: Light Drizzle
Average Temperature: 82.8°F
Average Humidity: 77%
Chance of Rain: 73%
Wind: 17.2 mph
UV Index: 6.8

Air Quality

EPA Index 1 • Good
PM2.5
5.7 μg/m³
Good
PM10
9.5 μg/m³
Good
Ozone (O3)
41.2 μg/m³
Photochemical
NO2
0.4 μg/m³
Nitrogen Dioxide
SO2
0.3 μg/m³
Sulfur Dioxide
CO
101 μg/m³
Carbon Monoxide

Astronomical

Sun
11h 14m daylight
Sunrise 6:27 AM
Solar Noon 12:04 PM
Sunset 5:42 PM
Moon
First Quarter • 54%
Moonrise 12:49 PM
Transit 6:41 PM
Moonset 1:14 AM

Best Times for Fishing or Hunting

Major Periods

5:50 AM - 8:20 AM
6:11 PM - 8:41 PM

Minor Periods

12:44 AM - 2:14 AM
12:19 PM - 1:49 PM
Action Rating:
Good Action 3/5
The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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