Water Temperature of Lameshur Bay in Coral Harbour (St. John), VI
Current Water Temperature
Measurement Time: Monday, March 16, 2026, 9:30 AM AST
Today's Tides
High: March 16, 7:37 AM, 0.7 ft
Low: March 16, 3:03 PM, 0.2 ft
High: March 16, 6:26 PM, 0.3 ft
Temperature Locations
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Local Points of Interest
Lameshur Bay; Europa Bay; Grootpan Bay; Virgin Islands National Park; St. John; Caribbean SeaStation Name: Lameshur Bay, St John
Data Source: NOAA Tides and Currents
Elevation Above Sea Level: 0 feet
Sensor Depth: -2 feet
Nearest Address:
Yawzi Point Trail
Coral Harbour (St. John), VI 00830
Saint Thomas - Saint John Distric County
GPS Coordinates: 18.31825, -64.7242
Nearby Water Temperatures
Caribbean Sea, St. John, VI (5.4 mi)Long Bay, Charlotte Amalie (St. Thomas), VI (12.9 mi)
Bahía de Sardinas, Culebra, PR (37.9 mi)
Christiansted Harbor, Christiansted (St. Croix), VI (39.5 mi)
Limetree Bay, St. Croix, VI (43.1 mi)
Atlantic Ocean, Vieques, PR (48.7 mi)
Caribbean Sea, Esperanza, PR (51.4 mi)
Atlantic Ocean, San Juan, PR (90.8 mi)
Unnamed Creek, Fort Buchanan, PR (91.5 mi)
Unnamed Creek, Fort Buchanan, PR (91.6 mi)
San Juan Bay, San Juan, PR (91.8 mi)
Las Casas Lake, Fort Buchanan, PR (92 mi)
Caribbean Sea, La Parguera, PR (154.3 mi)
Bahía de Mayagüez, Mayagüez, PR (160.1 mi)
Bahía de Aguadilla, Aguadilla, PR (160.3 mi)
Weather for Coral Harbour (St. John), US Virgin Islands
Current Weather

Five Day Weather Forecast

Mon
H: 80°F
L: 76°F

Tue
H: 82°F
L: 77°F

Wed
H: 82°F
L: 77°F

Thu
H: 79°F
L: 77°F

Fri
H: 79°F
L: 78°F
Air Quality
Nitrogen Dioxide: 1.05 μg/m3
Sulphur Dioxide: 1.05 μg/m3
Ozone: 93 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 6:29 PM
Daylight: 12 hrs 3 mins
Moon Transit: 10:33 AM
Moonset: 4:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.6%
Best Times for Fishing or Hunting
Major Periods
1:09 AM - 3:39 AM10:03 AM - 12:33 AM
Minor Periods
3:57 PM - 5:27 PM4:15 AM - 5:45 AM
Action Rating: 2 out of 5
Rip Current Statement issued March 15 at 4:54PM AST until March 18 at 6:00PM AST by NWS San Juan PR
Effective: Sun March 15, 2026, 4:54 PM
Expires: Mon March 16, 2026, 6:00 AM
* WHAT...Life-threatening rip currents. * WHERE...Along the exposed beaches in northern, eastern and southeast Puerto Rico, Culebra, Vieques, and the US Virgin Islands. * WHEN...Through Wednesday afternoon * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
There is a high risk of rip currents. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as groins, jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. If you become caught in a rip current, yell for help. Remain calm, do not exhaust yourself and stay afloat while waiting for help. If you have to swim out of a rip current, swim parallel to shore and back toward the beach when possible. Do not attempt to swim directly against a rip current as you will tire quickly.
Wind Advisory issued March 16 at 4:47AM AST until March 16 at 6:00PM AST by NWS San Juan PR
Effective: Mon March 16, 2026, 4:47 AM
Expires: Mon March 16, 2026, 6:00 PM
* WHAT...East winds up to 25 mph with gusts up to 40 mph expected, particularly across the USVI and eastern PR. * WHERE...Puerto Rico and the U.S. Virgin Islands. * WHEN...From 8 AM this morning to 6 PM AST this evening. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down.
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution when driving. Secure loose objects.
Rip Current Statement issued March 16 at 3:24AM AST until March 18 at 6:00PM AST by NWS San Juan PR
Effective: Mon March 16, 2026, 3:24 AM
Expires: Mon March 16, 2026, 6:00 PM
* WHAT...Life-threatening rip currents. * WHERE...Along the exposed beaches in northern, eastern and southern Puerto Rico, Culebra, Vieques, and the US Virgin Islands. * WHEN...Through Wednesday afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
There is a high risk of rip currents. Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as groins, jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. If you become caught in a rip current, yell for help. Remain calm, do not exhaust yourself and stay afloat while waiting for help. If you have to swim out of a rip current, swim parallel to shore and back toward the beach when possible. Do not attempt to swim directly against a rip current as you will tire quickly.
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.22 μg/m3
Sulphur Dioxide: 1.04 μg/m3
Ozone: 84.56 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 6:29 PM
Daylight: 12 hrs 3 mins
Moon Transit: 10:33 AM
Moonset: 4:27 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.6%
Best Times for Fishing or Hunting
Major Periods
1:09 AM - 3:39 AM10:03 AM - 12:33 AM
Minor Periods
3:57 PM - 5:27 PM4:15 AM - 5:45 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.25 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 85 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 6:30 PM
Daylight: 12 hrs 4 mins
Moon Transit: 11:20 AM
Moonset: 5:22 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
1:55 AM - 4:25 AM10:50 AM - 1:20 PM
Minor Periods
4:52 PM - 6:22 PM4:52 AM - 6:22 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.31 μg/m3
Sulphur Dioxide: 1.07 μg/m3
Ozone: 75.6 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 6:30 PM
Daylight: 12 hrs 5 mins
Moon Transit: 12:00 AM
Moonset: 6:18 PM
Moon Phase: New
Moon Illumination: 2.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM12:00 AM - 12:00 AM
Minor Periods
5:48 PM - 7:18 PM5:30 AM - 7:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.35 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 69.48 μg/m3
Astronomical
Sun Transit: 12:00 AM
Sunset: 6:30 PM
Daylight: 12 hrs 6 mins
Moon Transit: 1:31 AM
Moonset: 7:15 PM
Moon Phase: New
Moon Illumination: 0.3%
Best Times for Fishing or Hunting
Major Periods
1:01 AM - 3:31 AM1:01 AM - 3:31 AM
Minor Periods
6:45 PM - 8:15 PM6:08 AM - 7:38 AM
Action Rating: 5 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.13 μg/m3
Ozone: 60.46 μg/m3
Astronomical
Sun Transit: 10:27 AM
Sunset: 6:30 PM
Daylight: 12 hrs 7 mins
Moon Transit: 1:42 PM
Moonset: 8:14 PM
Moon Phase: New
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
4:16 AM - 6:46 AM1:12 PM - 3:42 PM
Minor Periods
7:44 PM - 9:14 PM6:46 AM - 8:16 AM
Action Rating: 5 out of 5
