Water Temperature of Mississippi Sound Near Biloxi, MS
Current Water Temperature
Measurement Time: Wednesday, November 12, 2025, 8:00 AM CST
Temperature Locations
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Local Points of Interest
Gulf of MexicoStation Name: MISSISSIPPI SOUND AT USGS GULFPORT LIGHT, MS
Data Source: Water Data - usgc.gov
Elevation Above Sea Level: 0 feet
Nearest Address:
Offshore
Biloxi, MS 39531
Harris County
GPS Coordinates: 30.3186111, -88.9722222
Nearby Water Temperatures
Biloxy Bay, Biloxi, MS (8.4 mi)Mississippi Sound, Pass Christian, MS (17.1 mi)
Bay of St. Louis, Bay St. Louis, MS (21 mi)
Mississippi Sound, Pascagoula, MS (23.2 mi)
Pascagoula River, Pascagoula, MS (24.6 mi)
Mississippi Sound, Waveland, MS (28.3 mi)
Cypress Creek, Brooklyn, MS (48.9 mi)
Lake Borgne, Shell Beach, LA (52.2 mi)
Gulf of Mexico, Dauphin Island, AL (53.7 mi)
Mobile Bay, Mobile, AL (59 mi)
Mobile River, Mobile, AL (61.6 mi)
Leaf River, New Augusta, MS (62.6 mi)
Mississippi River, New Orleans, LA (74.4 mi)
Mississippi River, Pilottown, LA (80.6 mi)
Barataria Bay, Grand Isle, LA (93.8 mi)
Weather Near Biloxi, Mississippi
Current Weather

Five Day Weather Forecast

Thu
H: 73°F
L: 59°F

Fri
H: 68°F
L: 66°F

Sat
H: 67°F
L: 57°F

Sun
H: 58°F
L: 43°F

Mon
H: 52°F
L: 34°F
Air Quality
Nitrogen Dioxide: 5.55 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 76 μg/m3
Astronomical
Sun Transit: 12:02 AM
Sunset: 5:12 PM
Daylight: 10 hrs 18 mins
Moon Transit: 4:15 AM
Moonset: 10:26 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.7%
Best Times for Fishing or Hunting
Major Periods
3:45 AM - 6:15 AM4:14 PM - 6:44 PM
Minor Periods
10:24 PM - 11:54 PM9:56 AM - 11:26 AM
Action Rating: 2 out of 5
Dense Fog Advisory issued January 8 at 12:08AM CST until January 8 at 9:00AM CST by NWS New Orleans LA
Effective: Thu January 8, 2026, 12:08 AM
Expires: Thu January 8, 2026, 9:00 AM
* WHAT...Visibility 1/4 mile or less in dense fog. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued January 8 at 2:29AM CST until January 8 at 9:00AM CST by NWS Mobile AL
Effective: Thu January 8, 2026, 2:29 AM
Expires: Thu January 8, 2026, 9:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southwest Alabama, northwest Florida, and southeast Mississippi. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Dense Fog Advisory issued January 8 at 2:29AM CST until January 8 at 9:00AM CST by NWS Mobile AL
Effective: Thu January 8, 2026, 2:29 AM
Expires: Thu January 8, 2026, 9:00 AM
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...George County. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Flood Watch issued January 8 at 12:02PM CST until January 10 at 9:00AM CST by NWS New Orleans LA
Effective: Thu January 8, 2026, 12:02 PM
Expires: Thu January 8, 2026, 8:15 PM
* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...Portions of southeast Louisiana, including the following parishes, Assumption, Central Plaquemines, Central Tangipahoa, East Baton Rouge, East Feliciana, Eastern Ascension, Eastern Orleans, Iberville, Lower Jefferson, Lower Tangipahoa, Northern Livingston, Northern St. Tammany, Northern Tangipahoa, Southeast St. Tammany, Southern Livingston, Southwestern St. Tammany, St. Charles, St. Helena, St. James, St. John The Baptist, Upper Jefferson, Upper Lafourche, Upper Plaquemines, Upper St. Bernard, Upper Terrebonne, Washington, West Baton Rouge, Western Ascension and Western Orleans and southern Mississippi, including the following areas, Amite, Northern Hancock, Pearl River, Pike, Southern Hancock and Walthall. * WHEN...From late tonight through Saturday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Widespread 2 to 4 inches of rain is expected to fall within the Watch timeframe with a localized bullseye or two of 7-8 inches. - http://www.weather.gov/safety/flood
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Weather Forecast
Air Quality
Nitrogen Dioxide: 5.27 μg/m3
Sulphur Dioxide: 1.29 μg/m3
Ozone: 68.76 μg/m3
Astronomical
Sun Transit: 12:02 AM
Sunset: 5:12 PM
Daylight: 10 hrs 18 mins
Moon Transit: 4:15 AM
Moonset: 10:26 AM
Moon Phase: Waning Gibbous
Moon Illumination: 68.7%
Best Times for Fishing or Hunting
Major Periods
3:45 AM - 6:15 AM4:14 PM - 6:44 PM
Minor Periods
10:24 PM - 11:54 PM9:56 AM - 11:26 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.24 μg/m3
Sulphur Dioxide: 1.39 μg/m3
Ozone: 75.36 μg/m3
Astronomical
Sun Transit: 12:03 AM
Sunset: 5:13 PM
Daylight: 10 hrs 19 mins
Moon Transit: 4:57 AM
Moonset: 10:53 AM
Moon Phase: Waning Gibbous
Moon Illumination: 57.8%
Best Times for Fishing or Hunting
Major Periods
4:27 AM - 6:57 AM4:56 PM - 7:26 PM
Minor Periods
12:00 AM - 12:00 AM10:23 AM - 11:53 AM
Action Rating: 4 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.99 μg/m3
Sulphur Dioxide: 1.77 μg/m3
Ozone: 74.32 μg/m3
Astronomical
Sun Transit: 12:03 AM
Sunset: 5:13 PM
Daylight: 10 hrs 20 mins
Moon Transit: 5:38 AM
Moonset: 11:20 AM
Moon Phase: Last Quarter
Moon Illumination: 46.5%
Best Times for Fishing or Hunting
Major Periods
5:08 AM - 7:38 AM5:37 PM - 8:07 PM
Minor Periods
10:50 AM - 12:20 AM12:00 AM - 12:00 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.33 μg/m3
Sulphur Dioxide: 2.31 μg/m3
Ozone: 79.48 μg/m3
Astronomical
Sun Transit: 12:03 AM
Sunset: 5:14 PM
Daylight: 10 hrs 21 mins
Moon Transit: 6:20 AM
Moonset: 11:49 AM
Moon Phase: Last Quarter
Moon Illumination: 35.3%
Best Times for Fishing or Hunting
Major Periods
5:50 AM - 8:20 AM6:20 PM - 8:50 PM
Minor Periods
11:19 AM - 12:49 AM12:16 AM - 1:46 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.26 μg/m3
Sulphur Dioxide: 2.37 μg/m3
Ozone: 73.69 μg/m3
Astronomical
Sun Transit: 12:04 AM
Sunset: 5:15 PM
Daylight: 10 hrs 21 mins
Moon Transit: 7:03 AM
Moonset: 12:21 AM
Moon Phase: Last Quarter
Moon Illumination: 25.0%
Best Times for Fishing or Hunting
Major Periods
6:33 AM - 9:03 AM7:04 PM - 9:34 PM
Minor Periods
11:51 AM - 1:21 PM1:11 AM - 2:41 AM
Action Rating: 3 out of 5
