Water Temperature of Mississippi Sound Near Pass Christian, MS
Current Water Temperature
Measurement Time: Saturday, July 19, 2025, 11:45 PM CDT
Temperature Locations
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Local Points of Interest
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Station Name: MISSISSIPPI SOUND AT USGS MERRILL SHELL BANK LIGHT
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet / 0 meters
Nearest Address:
Offshore
Pass Christian, MS
Harris County
GPS Coordinates: 30.23825405, -89.24281939
Nearby Water Temperatures
Bay of St. Louis, Bay St. Louis, MS (7.7 mi)Mississippi Sound, Waveland, MS (11.2 mi)
Mississippi Sound, Biloxi, MS (17.1 mi)
Biloxy Bay, Biloxi, MS (25.2 mi)
Lake Borgne, Shell Beach, LA (36.3 mi)
Mississippi Sound, Pascagoula, MS (39.6 mi)
Pascagoula River, Pascagoula, MS (41.5 mi)
Cypress Creek, Brooklyn, MS (56.0 mi)
Mississippi River, New Orleans, LA (57.4 mi)
Leaf River, New Augusta, MS (68.9 mi)
Gulf of Mexico, Dauphin Island, AL (69.7 mi)
Mississippi River, Pilottown, LA (73.2 mi)
Mobile Bay, Mobile, AL (76.0 mi)
Bayou Gauche, Bayou Gauche, LA (77.0 mi)
Mobile River, Mobile, AL (78.6 mi)
Weather Near Pass Christian, Mississippi
Current Weather

Humidity: 97%
Feels Like: 83.2°F
Wind: WSW 5.6 mph
Wind Gusts: 9.6 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0
Five Day Weather Forecast

Sun
H: 95°F
L: 80°F

Mon
H: 97°F
L: 80°F

Tue
H: 98°F
L: 81°F

Wed
H: 90°F
L: 76°F

Thu
H: 85°F
L: 77°F
Air Quality
Nitrogen Dioxide: 4.44 μg/m3
Sulphur Dioxide: 2.78 μg/m3
Ozone: 82 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:58 PM
Daylight: 13 hrs 49 mins
Moon Transit: 8:58 AM
Moonset: 4:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
8:28 AM - 10:58 AM9:05 PM - 11:35 PM
Minor Periods
3:53 PM - 5:23 PM1:11 AM - 2:41 AM
Action Rating: 2 out of 5
Heat Advisory issued July 19 at 10:46PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Effective: Sat July 19, 2025, 10:46 PM
Expires: Sun July 20, 2025, 7:00 AM
* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.
Heat Advisory issued July 19 at 10:46PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Effective: Sat July 19, 2025, 10:46 PM
Expires: Sun July 20, 2025, 7:00 AM
* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.
Heat Advisory issued July 19 at 10:46PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Effective: Sat July 19, 2025, 10:46 PM
Expires: Sun July 20, 2025, 7:00 AM
* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.
Heat Advisory issued July 19 at 10:46PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Effective: Sat July 19, 2025, 10:46 PM
Expires: Sun July 20, 2025, 7:00 AM
* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.
Heat Advisory issued July 19 at 10:46PM CDT until July 20 at 7:00PM CDT by NWS New Orleans LA
Effective: Sat July 19, 2025, 10:46 PM
Expires: Sun July 20, 2025, 7:00 AM
* WHAT...Heat index values up to 112 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...From 10 AM to 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Monitor the latest forecasts and warnings for updates.
Weather Forecast
Average Temperature: 86.3°F
Average Humidity: 76%
Wind: 10.5 mph
UV Index: 3
Air Quality
Nitrogen Dioxide: 6.93 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 64.32 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:58 PM
Daylight: 13 hrs 49 mins
Moon Transit: 8:58 AM
Moonset: 4:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.4%
Best Times for Fishing or Hunting
Major Periods
8:28 AM - 10:58 AM9:05 PM - 11:35 PM
Minor Periods
3:53 PM - 5:23 PM1:11 AM - 2:41 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 87.8°F
Average Humidity: 69%
Wind: 9.2 mph
UV Index: 2.9
Air Quality
Nitrogen Dioxide: 6.3 μg/m3
Sulphur Dioxide: 1.78 μg/m3
Ozone: 69.72 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:57 PM
Daylight: 13 hrs 48 mins
Moon Transit: 10:00 AM
Moonset: 5:32 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:30 AM - 12:00 AM
Minor Periods
5:02 PM - 6:32 PM2:02 AM - 3:32 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 88.7°F
Average Humidity: 67%
Wind: 9.2 mph
UV Index: 2.6
Air Quality
Nitrogen Dioxide: 7.89 μg/m3
Sulphur Dioxide: 3.05 μg/m3
Ozone: 76.56 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:57 PM
Daylight: 13 hrs 47 mins
Moon Transit: 11:04 AM
Moonset: 6:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.6%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:34 AM - 1:04 PM
Minor Periods
6:05 PM - 7:35 PM3:02 AM - 4:32 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 82.2°F
Average Humidity: 78%
Wind: 11.2 mph
UV Index: 2.6
Air Quality
Nitrogen Dioxide: 7.89 μg/m3
Sulphur Dioxide: 3.34 μg/m3
Ozone: 96.04 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:56 PM
Daylight: 13 hrs 46 mins
Moon Transit: 12:06 AM
Moonset: 7:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:36 AM - 2:06 PM
Minor Periods
6:59 PM - 8:29 PM4:08 AM - 5:38 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 80.9°F
Average Humidity: 85%
Wind: 13 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 7.84 μg/m3
Sulphur Dioxide: 4.53 μg/m3
Ozone: 88.15 μg/m3
Astronomical
Sun Transit: 1:03 PM
Sunset: 7:56 PM
Daylight: 13 hrs 45 mins
Moon Transit: 1:04 PM
Moonset: 8:15 PM
Moon Phase: New
Moon Illumination: 0.4%
Best Times for Fishing or Hunting
Major Periods
12:12 AM - 2:42 AM12:34 AM - 3:04 PM
Minor Periods
7:45 PM - 9:15 PM5:17 AM - 6:47 AM
Action Rating: 4 out of 5