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

Current Water Temperature

86.5°F

Measurement Time: Saturday, September 12, 2026, 3:54 PM CDT

Today's Tides

 High: September 12, 1:21 AM, 1.5 ft
Low: September 12, 8:46 AM, 1.0 ft
 High: September 12, 4:45 PM, 1.5 ft
Low: September 12, 8:23 PM, 1.4 ft

Temperature Locations

View Nearby Locations     View All Mississippi Locations     View Locations Near Me

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

85°F
Chance Showers And Thunderstorms
Chance Showers And Thunderstorms
80%
S 5 mph
78°F

Weather Forecast

Chance Showers And Thunderstorms
This Afternoon
87°F - Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Mostly Clear
Tonight
77°F - Slight Chance Showers And Thunderstorms then Mostly Clear
Sunny then Slight Chance Showers And Thunderstorms
Sunday
90°F - Sunny then Slight Chance Showers And Thunderstorms
Partly Cloudy
Sunday Night
77°F - Partly Cloudy
Sunny then Slight Chance Showers And Thunderstorms
Monday
91°F - Sunny then Slight Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Mostly Clear
Monday Night
78°F - Slight Chance Showers And Thunderstorms then Mostly Clear
Sunny
Tuesday
91°F - Sunny
Mostly Clear
Tuesday Night
79°F - Mostly Clear
Chance Showers And Thunderstorms
Wednesday
89°F - Chance Showers And Thunderstorms
Slight Chance Showers And Thunderstorms then Mostly Clear
Wednesday Night
76°F - Slight Chance Showers And Thunderstorms then Mostly Clear
Sunny
Thursday
88°F - Sunny
Mostly Clear
Thursday Night
75°F - Mostly Clear
Sunny then Chance Showers And Thunderstorms
Friday
88°F - Sunny then Chance Showers And Thunderstorms
Chance Showers And Thunderstorms then Mostly Clear
Friday Night
75°F - Chance Showers And Thunderstorms then Mostly Clear

Astronomical

Sunrise: 6:40 AM
Sun Transit: 12:53 AM
Sunset: 7:06 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:08 AM
Moon Transit: 2:03 PM
Moonset: 7:53 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:17 AM - 3:47 AM
1:33 PM - 4:03 PM

Minor Periods

7:23 PM - 8:53 PM
7:38 AM - 9:08 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 12:53 AM
Sunset: 7:06 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:08 AM
Moon Transit: 2:03 PM
Moonset: 7:53 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:17 AM - 3:47 AM
1:33 PM - 4:03 PM

Minor Periods

7:23 PM - 8:53 PM
7:38 AM - 9:08 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 12:53 AM
Sunset: 7:06 PM
Daylight: 12 hrs 26 mins
Moonrise: 8:08 AM
Moon Transit: 2:03 PM
Moonset: 7:53 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

1:17 AM - 3:47 AM
1:33 PM - 4:03 PM

Minor Periods

7:23 PM - 8:53 PM
7:38 AM - 9:08 AM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 12:53 AM
Sunset: 7:05 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:08 AM
Moon Transit: 2:49 PM
Moonset: 8:24 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

2:02 AM - 4:32 AM
2:19 PM - 4:49 PM

Minor Periods

7:54 PM - 9:24 PM
8:38 AM - 10:08 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 12:53 AM
Sunset: 7:05 PM
Daylight: 12 hrs 24 mins
Moonrise: 9:08 AM
Moon Transit: 2:49 PM
Moonset: 8:24 PM
Moon Phase: New
Moon Illumination: 2.2%

Best Times for Fishing or Hunting

Major Periods

2:02 AM - 4:32 AM
2:19 PM - 4:49 PM

Minor Periods

7:54 PM - 9:24 PM
8:38 AM - 10:08 AM

Action Rating: 3 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 12:52 AM
Sunset: 7:04 PM
Daylight: 12 hrs 22 mins
Moonrise: 10:08 AM
Moon Transit: 3:35 PM
Moonset: 8:57 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
3:05 PM - 5:35 PM

Minor Periods

8:27 PM - 9:57 PM
9:38 AM - 11:08 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 12:52 AM
Sunset: 7:04 PM
Daylight: 12 hrs 22 mins
Moonrise: 10:08 AM
Moon Transit: 3:35 PM
Moonset: 8:57 PM
Moon Phase: Waxing Crescent
Moon Illumination: 6.7%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
3:05 PM - 5:35 PM

Minor Periods

8:27 PM - 9:57 PM
9:38 AM - 11:08 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 12:52 AM
Sunset: 7:03 PM
Daylight: 12 hrs 20 mins
Moonrise: 11:08 AM
Moon Transit: 4:22 PM
Moonset: 9:33 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:34 AM - 6:04 AM
3:52 PM - 6:22 PM

Minor Periods

9:03 PM - 10:33 PM
10:38 AM - 12:08 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 12:52 AM
Sunset: 7:03 PM
Daylight: 12 hrs 20 mins
Moonrise: 11:08 AM
Moon Transit: 4:22 PM
Moonset: 9:33 PM
Moon Phase: Waxing Crescent
Moon Illumination: 13.4%

Best Times for Fishing or Hunting

Major Periods

3:34 AM - 6:04 AM
3:52 PM - 6:22 PM

Minor Periods

9:03 PM - 10:33 PM
10:38 AM - 12:08 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:52 AM
Sunset: 7:01 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:07 AM
Moon Transit: 5:12 PM
Moonset: 10:14 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
4:42 PM - 7:12 PM

Minor Periods

9:44 PM - 11:14 PM
11:37 AM - 1:07 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:52 AM
Sunset: 7:01 PM
Daylight: 12 hrs 19 mins
Moonrise: 12:07 AM
Moon Transit: 5:12 PM
Moonset: 10:14 PM
Moon Phase: Waxing Crescent
Moon Illumination: 22.0%

Best Times for Fishing or Hunting

Major Periods

4:22 AM - 6:52 AM
4:42 PM - 7:12 PM

Minor Periods

9:44 PM - 11:14 PM
11:37 AM - 1:07 PM

Action Rating: 4 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:51 AM
Sunset: 7:00 PM
Daylight: 12 hrs 17 mins
Moonrise: 1:04 PM
Moon Transit: 6:02 PM
Moonset: 11:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

5:12 AM - 7:42 AM
5:32 PM - 8:02 PM

Minor Periods

12:00 AM - 12:00 AM
12:34 AM - 2:04 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:43 AM
Sun Transit: 12:51 AM
Sunset: 7:00 PM
Daylight: 12 hrs 17 mins
Moonrise: 1:04 PM
Moon Transit: 6:02 PM
Moonset: 11:01 PM
Moon Phase: Waxing Crescent
Moon Illumination: 32.1%

Best Times for Fishing or Hunting

Major Periods

5:12 AM - 7:42 AM
5:32 PM - 8:02 PM

Minor Periods

12:00 AM - 12:00 AM
12:34 AM - 2:04 PM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:51 AM
Sunset: 6:59 PM
Daylight: 12 hrs 15 mins
Moonrise: 1:58 PM
Moon Transit: 6:54 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

6:04 AM - 8:34 AM
6:24 PM - 8:54 PM

Minor Periods

1:28 PM - 2:58 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, December 31, 1969

Weather Forecast

°F
°F
°F
%
in
%
%
mph


Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:44 AM
Sun Transit: 12:51 AM
Sunset: 6:59 PM
Daylight: 12 hrs 15 mins
Moonrise: 1:58 PM
Moon Transit: 6:54 PM
Moonset: 12:01 AM
Moon Phase: First Quarter
Moon Illumination: 43.0%

Best Times for Fishing or Hunting

Major Periods

6:04 AM - 8:34 AM
6:24 PM - 8:54 PM

Minor Periods

1:28 PM - 2:58 PM
12:00 AM - 12:00 AM

Action Rating: 2 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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