Water Temperature of Biloxy Bay in Biloxi, MS

Current Water Temperature

69.4°F 20.8°C
Cool Brisk & Refreshing
69.4°F
Frigid < 50°F
Cold 50°–60°
Cool 60°–70°
Comfortable 70°–80°
Warm 80°+

Feels brisk on entry. Great for short dips; wetsuit recommended for extended swimming or water sports.

Measurement Time: Wednesday, November 11, 2026, 5:15 AM CST

Temperature Locations

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Local Points of Interest

Mississippi Sound; Gulf of Mexico

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Biloxy Bay

Station Name: BILOXI BAY AT POINT CADET HARBOR AT BILOXI, MS
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 0 feet

Nearest Address:
119 Beach Blvd
Biloxi, MS 39530
Harris County

GPS Coordinates: 30.38833333, -88.8572222

Nearby Water Temperatures

Mississippi Sound, Biloxi, MS (8.4 mi)
Mississippi Sound, Pascagoula, MS (17.2 mi)
Pascagoula River, Pascagoula, MS (17.6 mi)
Mississippi Sound, Pass Christian, MS (25.2 mi)
Bay of St. Louis, Bay St. Louis, MS (28.2 mi)
Mississippi Sound, Waveland, MS (36.4 mi)
Cypress Creek, Brooklyn, MS (45 mi)
Gulf of Mexico, Dauphin Island, AL (47.6 mi)
Mobile Bay, Mobile, AL (50.8 mi)
Mobile River, Mobile, AL (53.3 mi)
Leaf River, New Augusta, MS (58.7 mi)
Lake Borgne, Shell Beach, LA (60.6 mi)
Mississippi River, New Orleans, LA (82.6 mi)
Mississippi River, Pilottown, LA (87 mi)
Pensacola Bay, Pensacola, FL (98.1 mi)

Weather for Biloxi, Mississippi

Current Weather

66.9°F
Partly Cloudy
Conditions: Partly Cloudy
Humidity: 81%
Feels Like: 68.2°F
Wind: WSW 5.9 mph
Wind Gusts: 8.7 mph
Pressure: 30.06 in
Precipitation: 0 in
Cloud Cover: 67%
Visibility: 11.4 mi
UV Index: 4.7

Five-Day Weather Forecast

Moderate Rain
Wed
H: 71°F
L: 59°F
Overcast
Thu
H: 76°F
L: 54°F
Overcast
Fri
H: 72°F
L: 51°F
Overcast
Sat
H: 64°F
L: 45°F
Overcast
Sun
H: 64°F
L: 49°F

Air Quality

EPA Index 1 • Good

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

PM2.5
5.3 μg/m³
Good
PM10
5.4 μg/m³
Good
Ozone (O3)
94 μg/m³
Photochemical
NO2
3.9 μg/m³
Nitrogen Dioxide
SO2
2.5 μg/m³
Sulfur Dioxide
CO
154 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 43m daylight
Sunrise 6:18 AM
Solar Noon 11:39 AM
Sunset 5:01 PM
Moon
New • 2%
Moonrise 8:37 AM
Transit 1:35 PM
Moonset 6:34 PM

Best Times for Fishing or Hunting

Major Periods

12:40 AM - 3:10 AM
1:05 PM - 3:35 PM

Minor Periods

8:07 AM - 9:37 AM
6:04 PM - 7:34 PM
Action Rating:
Good Action 3/5
Wednesday, November 11, 2026

Weather Forecast

Conditions: Moderate Rain
Average Temperature: 64.6°F
Average Humidity: 81%
Chance of Rain: 38%
Wind: 9 mph
UV Index: 4.9

Air Quality

EPA Index 1 • Good
PM2.5
4.7 μg/m³
Good
PM10
4.8 μg/m³
Good
Ozone (O3)
86.4 μg/m³
Photochemical
NO2
4.7 μg/m³
Nitrogen Dioxide
SO2
1.9 μg/m³
Sulfur Dioxide
CO
168.9 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 43m daylight
Sunrise 6:18 AM
Solar Noon 11:39 AM
Sunset 5:01 PM
Moon
New • 2%
Moonrise 8:37 AM
Transit 1:35 PM
Moonset 6:34 PM

Best Times for Fishing or Hunting

Major Periods

12:40 AM - 3:10 AM
1:05 PM - 3:35 PM

Minor Periods

8:07 AM - 9:37 AM
6:04 PM - 7:34 PM
Action Rating:
Good Action 3/5
Thursday, November 12, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 65.7°F
Average Humidity: 59%
Chance of Rain: 1%
Wind: 11.7 mph
UV Index: 4.8

Air Quality

EPA Index 1 • Good
PM2.5
6.6 μg/m³
Good
PM10
7 μg/m³
Good
Ozone (O3)
78.8 μg/m³
Photochemical
NO2
3.7 μg/m³
Nitrogen Dioxide
SO2
1.5 μg/m³
Sulfur Dioxide
CO
140.7 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 41m daylight
Sunrise 6:19 AM
Solar Noon 11:39 AM
Sunset 5:00 PM
Moon
Waxing Crescent • 6%
Moonrise 9:29 AM
Transit 2:27 PM
Moonset 7:26 PM

Best Times for Fishing or Hunting

Major Periods

1:31 AM - 4:01 AM
1:57 PM - 4:27 PM

Minor Periods

8:59 AM - 10:29 AM
6:56 PM - 8:26 PM
Action Rating:
Fair Action 2/5
Friday, November 13, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 60.4°F
Average Humidity: 47%
Chance of Rain: 0%
Wind: 10.8 mph
UV Index: 5.1

Air Quality

EPA Index 1 • Good
PM2.5
4.5 μg/m³
Good
PM10
4.8 μg/m³
Good
Ozone (O3)
71.3 μg/m³
Photochemical
NO2
2.4 μg/m³
Nitrogen Dioxide
SO2
0.6 μg/m³
Sulfur Dioxide
CO
134.2 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 40m daylight
Sunrise 6:20 AM
Solar Noon 11:39 AM
Sunset 5:00 PM
Moon
Waxing Crescent • 13%
Moonrise 10:17 AM
Transit 3:18 PM
Moonset 8:22 PM

Best Times for Fishing or Hunting

Major Periods

2:22 AM - 4:52 AM
2:48 PM - 5:18 PM

Minor Periods

9:47 AM - 11:17 AM
7:52 PM - 9:22 PM
Action Rating:
Good Action 3/5
Saturday, November 14, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 54.3°F
Average Humidity: 36%
Chance of Rain: 0%
Wind: 11.1 mph
UV Index: 5

Air Quality

EPA Index 1 • Good
PM2.5
4.1 μg/m³
Good
PM10
4.4 μg/m³
Good
Ozone (O3)
68.1 μg/m³
Photochemical
NO2
2.7 μg/m³
Nitrogen Dioxide
SO2
0.9 μg/m³
Sulfur Dioxide
CO
135.3 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 38m daylight
Sunrise 6:21 AM
Solar Noon 11:39 AM
Sunset 4:59 PM
Moon
Waxing Crescent • 21%
Moonrise 10:59 AM
Transit 4:06 PM
Moonset 9:18 PM

Best Times for Fishing or Hunting

Major Periods

3:12 AM - 5:42 AM
3:36 PM - 6:06 PM

Minor Periods

10:29 AM - 11:59 AM
8:48 PM - 10:18 PM
Action Rating:
Fair Action 2/5
Sunday, November 15, 2026

Weather Forecast

Conditions: Overcast
Average Temperature: 55.6°F
Average Humidity: 42%
Chance of Rain: 5%
Wind: 14 mph
UV Index: 4.5

Air Quality

EPA Index 1 • Good
PM2.5
5.9 μg/m³
Good
PM10
6.9 μg/m³
Good
Ozone (O3)
73.8 μg/m³
Photochemical
NO2
2.8 μg/m³
Nitrogen Dioxide
SO2
0.9 μg/m³
Sulfur Dioxide
CO
140.9 μg/m³
Carbon Monoxide

Astronomical

Sun
10h 37m daylight
Sunrise 6:22 AM
Solar Noon 11:40 AM
Sunset 4:59 PM
Moon
Waxing Crescent • 31%
Moonrise 11:36 AM
Transit 4:53 PM
Moonset 10:15 PM

Best Times for Fishing or Hunting

Major Periods

4:00 AM - 6:30 AM
4:23 PM - 6:53 PM

Minor Periods

11:06 AM - 12:36 PM
9:45 PM - 11:15 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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