Water Temperature of Bay of St. Louis in Bay St. Louis, MS

Current Water Temperature

73.2°F

Measurement Time: Wednesday, March 4, 2026, 6:42 PM CST

Today's Tides

Low: March 4, 7:45 AM, 0.2 ft
 High: March 4, 2:00 PM, 0.7 ft
Low: March 4, 8:08 PM, 0.3 ft

Temperature Locations

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Local Points of Interest

Pass Christian, MS; Mississippi Sound; Gulf of Mexico

Bay of St. Louis

Station Name: Bay Waveland Yacht Club
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -1 feet

Nearest Address:
1 Yacht Club Drive
Bay St. Louis, MS 39520
Hancock County

GPS Coordinates: 30.325000, -89.325000

Nearby Water Temperatures

Mississippi Sound, Pass Christian, MS (7.7 mi)
Mississippi Sound, Waveland, MS (10.9 mi)
Mississippi Sound, Biloxi, MS (21 mi)
Biloxy Bay, Biloxi, MS (28.2 mi)
Lake Borgne, Shell Beach, LA (37.8 mi)
Mississippi Sound, Pascagoula, MS (44.2 mi)
Pascagoula River, Pascagoula, MS (45.5 mi)
Cypress Creek, Brooklyn, MS (51.7 mi)
Mississippi River, New Orleans, LA (55.5 mi)
Leaf River, New Augusta, MS (64 mi)
Gulf of Mexico, Dauphin Island, AL (74.8 mi)
Bayou Gauche, Bayou Gauche, LA (75.3 mi)
Mobile Bay, Mobile, AL (78.7 mi)
Mississippi River, Pilottown, LA (79.3 mi)
Mobile River, Mobile, AL (80.9 mi)

Weather for Bay St. Louis, Mississippi

Current Weather

70.5°F
Partly cloudy
Partly cloudy
70.5°F
64.7°F
83%
ESE 8.5 mph
14.6 mph
64.7°F
62.3°F
0 in
75%
9 mi
1021 mbar
0

Five Day Weather Forecast

Partly Cloudy
Wed
H: 69°F
L: 62°F
Overcast
Thu
H: 67°F
L: 63°F
Overcast
Fri
H: 68°F
L: 65°F
Overcast
Sat
H: 69°F
L: 66°F
Partly Cloudy
Sun
H: 74°F
L: 65°F

Air Quality

AQI: 1 - Good
PM2.5: 7.15 μg/m3
PM10: 9.55 μg/m3
Carbon Monoxide: 119.85 μg/m3
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.45 μg/m3
Ozone: 68 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 12:08 AM
Sunset: 5:58 PM
Daylight: 11 hrs 38 mins
Moonrise: 7:24 PM
Moon Transit: 12:42 AM
Moonset: 6:53 AM
Moon Phase: Full
Moon Illumination: 98.2%

Best Times for Fishing or Hunting

Major Periods

12:12 AM - 2:42 AM
12:39 AM - 3:09 PM

Minor Periods

6:54 PM - 8:24 PM
6:23 AM - 7:53 AM

Action Rating: 4 out of 5

Wednesday, March 4, 2026

Weather Forecast

Partly Cloudy
69.1°F
62.4°F
64.1°F
94%
0 in
0%
0%
10.1 mph
1.6


Air Quality

AQI: 1 - Good
PM2.5: 7.26 μg/m3
PM10: 9.81 μg/m3
Carbon Monoxide: 142.33 μg/m3
Nitrogen Dioxide: 2.78 μg/m3
Sulphur Dioxide: 1.67 μg/m3
Ozone: 84.64 μg/m3

Astronomical

Sunrise: 6:20 AM
Sun Transit: 12:08 AM
Sunset: 5:58 PM
Daylight: 11 hrs 38 mins
Moonrise: 7:24 PM
Moon Transit: 12:42 AM
Moonset: 6:53 AM
Moon Phase: Full
Moon Illumination: 98.2%

Best Times for Fishing or Hunting

Major Periods

12:12 AM - 2:42 AM
12:39 AM - 3:09 PM

Minor Periods

6:54 PM - 8:24 PM
6:23 AM - 7:53 AM

Action Rating: 4 out of 5

Thursday, March 5, 2026

Weather Forecast

Overcast
67.3°F
63°F
64.6°F
94%
0 in
0%
0%
8.9 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 7.39 μg/m3
PM10: 9.96 μg/m3
Carbon Monoxide: 119.85 μg/m3
Nitrogen Dioxide: 3.11 μg/m3
Sulphur Dioxide: 1.51 μg/m3
Ozone: 68.32 μg/m3

Astronomical

Sunrise: 6:19 AM
Sun Transit: 12:08 AM
Sunset: 5:59 PM
Daylight: 11 hrs 40 mins
Moonrise: 8:22 PM
Moon Transit: 1:25 AM
Moonset: 7:20 AM
Moon Phase: Full
Moon Illumination: 94.0%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
1:22 PM - 3:52 PM

Minor Periods

7:52 PM - 9:22 PM
6:50 AM - 8:20 AM

Action Rating: 3 out of 5

Friday, March 6, 2026

Weather Forecast

Overcast
68.4°F
64.9°F
66.8°F
97%
0 in
0%
0%
12.8 mph
4


Air Quality

AQI: 1 - Good
PM2.5: 6.79 μg/m3
PM10: 9.16 μg/m3
Carbon Monoxide: 106.77 μg/m3
Nitrogen Dioxide: 2.57 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 65.04 μg/m3

Astronomical

Sunrise: 6:18 AM
Sun Transit: 12:00 AM
Sunset: 6:00 PM
Daylight: 11 hrs 42 mins
Moonrise: 9:19 PM
Moon Transit: 2:08 AM
Moonset: 7:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.6%

Best Times for Fishing or Hunting

Major Periods

1:38 AM - 4:08 AM
2:05 PM - 4:35 PM

Minor Periods

8:49 PM - 10:19 PM
7:19 AM - 8:49 AM

Action Rating: 2 out of 5

Saturday, March 7, 2026

Weather Forecast

Overcast
68.5°F
66°F
67.2°F
96%
0 in
0%
0%
11.4 mph
4


Air Quality

AQI: 1 - Good
PM2.5: 7.25 μg/m3
PM10: 9.9 μg/m3
Carbon Monoxide: 106.61 μg/m3
Nitrogen Dioxide: 2.46 μg/m3
Sulphur Dioxide: 1.37 μg/m3
Ozone: 61.64 μg/m3

Astronomical

Sunrise: 6:17 AM
Sun Transit: 12:00 AM
Sunset: 6:00 PM
Daylight: 11 hrs 44 mins
Moonrise: 10:17 PM
Moon Transit: 2:51 AM
Moonset: 8:19 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.2%

Best Times for Fishing or Hunting

Major Periods

2:21 AM - 4:51 AM
2:49 PM - 5:19 PM

Minor Periods

9:47 PM - 11:17 PM
7:49 AM - 9:19 AM

Action Rating: 2 out of 5

Sunday, March 8, 2026

Weather Forecast

Partly Cloudy
73.6°F
65.4°F
68.8°F
89%
0 in
0%
0%
8.7 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 5.81 μg/m3
PM10: 7.66 μg/m3
Carbon Monoxide: 119.87 μg/m3
Nitrogen Dioxide: 3.51 μg/m3
Sulphur Dioxide: 1.42 μg/m3
Ozone: 60.23 μg/m3

Astronomical

Sunrise: 6:16 AM
Sun Transit: 12:00 AM
Sunset: 6:01 PM
Daylight: 11 hrs 46 mins
Moonrise: 11:15 PM
Moon Transit: 3:36 AM
Moonset: 8:52 AM
Moon Phase: Waning Gibbous
Moon Illumination: 69.3%

Best Times for Fishing or Hunting

Major Periods

3:06 AM - 5:36 AM
3:35 PM - 6:05 PM

Minor Periods

12:00 AM - 12:00 AM
8:22 AM - 9:52 AM

Action Rating: 3 out of 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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