Water Temperature of the Gulf of Mexico in Dauphin Island, AL

Current Water Temperature

50.0°F

Measurement Time: Wednesday, February 4, 2026, 1:42 PM CST

Today's Tides

Low: February 4, 10:21 AM, -0.2 ft

Temperature Locations

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Local Points of Interest

Pelican Point Public Beach; Magnolia Park; Dauphin Island East End Beach; Alabama Aquarium

Gulf of Mexico

Station Name: Dauphin Island
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -3 feet

Nearest Address:
2–70 Bienville Blvd
Dauphin Island, AL 36528
Mobile County

GPS Coordinates: 30.25, -88.075

Nearby Water Temperatures

Mobile Bay, Mobile, AL (27.5 mi)
Pascagoula River, Pascagoula, MS (30.2 mi)
Mississippi Sound, Pascagoula, MS (30.6 mi)
Mobile River, Mobile, AL (31.5 mi)
Biloxy Bay, Biloxi, MS (47.6 mi)
Pensacola Bay, Pensacola, FL (52.6 mi)
Mississippi Sound, Biloxi, MS (53.7 mi)
Mississippi Sound, Pass Christian, MS (69.7 mi)
Bay of St. Louis, Bay St. Louis, MS (74.8 mi)
Cypress Creek, Brooklyn, MS (77.5 mi)
Mississippi Sound, Waveland, MS (80.5 mi)
Leaf River, New Augusta, MS (88.8 mi)
Lake Borgne, Shell Beach, LA (99.1 mi)
Mississippi River, Pilottown, LA (102.6 mi)
Southwest Pass, Venice, LA (121.2 mi)

Weather for Dauphin Island, Alabama

Current Weather

61.2°F
Overcast
Overcast
61.2°F
55.1°F
88%
NNW 16.8 mph
24.1 mph
52.3°F
53.3°F
0 in
100%
9 mi
1019 mbar
1.7

Five Day Weather Forecast

Moderate rain
Wed
H: 56°F
L: 46°F
Sunny
Thu
H: 52°F
L: 38°F
Sunny
Fri
H: 59°F
L: 47°F
Sunny
Sat
H: 59°F
L: 48°F
Sunny
Sun
H: 58°F
L: 50°F

Air Quality

AQI: 1 - Good
PM2.5: 11.95 μg/m3
PM10: 12.15 μg/m3
Carbon Monoxide: 237.85 μg/m3
Nitrogen Dioxide: 4.75 μg/m3
Sulphur Dioxide: 4.15 μg/m3
Ozone: 93 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 12:06 AM
Sunset: 5:32 PM
Daylight: 10 hrs 50 mins
Moonrise: 8:36 PM
Moon Transit: 2:02 AM
Moonset: 8:21 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

1:32 AM - 4:02 AM
2:10 PM - 4:40 PM

Minor Periods

8:06 PM - 9:36 PM
7:51 AM - 9:21 AM

Action Rating: 3 out of 5

Cold Weather Advisory issued February 4 at 11:51AM CST until February 5 at 8:00AM CST by NWS Mobile AL

Effective: Wed February 4, 2026, 11:51 AM
Expires: Wed February 4, 2026, 8:00 PM

* WHAT...Very cold wind chills as low as 21 expected. * WHERE...In Alabama, Baldwin Central, Baldwin Coastal, Mobile Central, and Mobile Coastal Counties. In Florida, Escambia Coastal, Escambia Inland, Okaloosa Coastal, Okaloosa Inland, Santa Rosa Coastal, and Santa Rosa Inland Counties. * WHEN...From midnight tonight to 8 AM CST Thursday. * IMPACTS...Wind chill values can lead to hypothermia with prolonged exposure.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves.


Cold Weather Advisory issued February 4 at 11:55AM CST until February 5 at 8:00AM CST by NWS New Orleans LA

Effective: Wed February 4, 2026, 11:55 AM
Expires: Thu February 5, 2026, 6:00 AM

* WHAT...Very cold wind chills as low as 20 degrees expected. * WHERE...In Louisiana, Northern St. Tammany, Southeast St. Tammany, and Southwestern St. Tammany Parishes. In Mississippi, Northern Hancock, Northern Harrison, Northern Jackson, Southern Hancock, Southern Harrison, and Southern Jackson Counties. * WHEN...From midnight tonight to 8 AM CST Thursday. * IMPACTS...Wind chill values can lead to hypothermia with prolonged exposure.

Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Keep pets indoors as much as possible. Make sure outdoor animals have a warm, dry shelter, food, and unfrozen water. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside.
Wednesday, February 4, 2026

Weather Forecast

Moderate rain
55.9°F
45.7°F
54°F
86%
0.42 in
89%
0%
22.8 mph
0.3


Air Quality

AQI: 1 - Good
PM2.5: 7.86 μg/m3
PM10: 9.64 μg/m3
Carbon Monoxide: 167.49 μg/m3
Nitrogen Dioxide: 4.13 μg/m3
Sulphur Dioxide: 1.83 μg/m3
Ozone: 84 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 12:06 AM
Sunset: 5:32 PM
Daylight: 10 hrs 50 mins
Moonrise: 8:36 PM
Moon Transit: 2:02 AM
Moonset: 8:21 AM
Moon Phase: Full
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

1:32 AM - 4:02 AM
2:10 PM - 4:40 PM

Minor Periods

8:06 PM - 9:36 PM
7:51 AM - 9:21 AM

Action Rating: 3 out of 5

Thursday, February 5, 2026

Weather Forecast

Sunny
51.8°F
37.6°F
45.2°F
67%
0 in
0%
0%
21.3 mph
0.8


Air Quality

AQI: 1 - Good
PM2.5: 7.71 μg/m3
PM10: 7.93 μg/m3
Carbon Monoxide: 201.37 μg/m3
Nitrogen Dioxide: 4.39 μg/m3
Sulphur Dioxide: 4.27 μg/m3
Ozone: 79.68 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 12:06 AM
Sunset: 5:32 PM
Daylight: 10 hrs 52 mins
Moonrise: 9:33 PM
Moon Transit: 2:45 AM
Moonset: 8:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 83.4%

Best Times for Fishing or Hunting

Major Periods

2:15 AM - 4:45 AM
2:52 PM - 5:22 PM

Minor Periods

9:03 PM - 10:33 PM
8:19 AM - 9:49 AM

Action Rating: 3 out of 5

Friday, February 6, 2026

Weather Forecast

Sunny
59.3°F
46.8°F
53°F
71%
0 in
0%
0%
21.7 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 7.6 μg/m3
PM10: 7.7 μg/m3
Carbon Monoxide: 182.37 μg/m3
Nitrogen Dioxide: 7.04 μg/m3
Sulphur Dioxide: 3.03 μg/m3
Ozone: 70.76 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 12:06 AM
Sunset: 5:33 PM
Daylight: 10 hrs 53 mins
Moonrise: 10:30 PM
Moon Transit: 3:28 AM
Moonset: 9:16 AM
Moon Phase: Waning Gibbous
Moon Illumination: 74.1%

Best Times for Fishing or Hunting

Major Periods

2:58 AM - 5:28 AM
3:35 PM - 6:05 PM

Minor Periods

10:00 PM - 11:30 PM
8:46 AM - 10:16 AM

Action Rating: 2 out of 5

Saturday, February 7, 2026

Weather Forecast

Sunny
59.1°F
47.5°F
54.3°F
76%
0 in
0%
0%
13.9 mph
1


Air Quality

AQI: 1 - Good
PM2.5: 5.45 μg/m3
PM10: 5.51 μg/m3
Carbon Monoxide: 185.1 μg/m3
Nitrogen Dioxide: 5.52 μg/m3
Sulphur Dioxide: 3.59 μg/m3
Ozone: 70.28 μg/m3

Astronomical

Sunrise: 6:39 AM
Sun Transit: 12:06 AM
Sunset: 5:34 PM
Daylight: 10 hrs 55 mins
Moonrise: 11:27 PM
Moon Transit: 4:10 AM
Moonset: 9:45 AM
Moon Phase: Waning Gibbous
Moon Illumination: 63.7%

Best Times for Fishing or Hunting

Major Periods

3:40 AM - 6:10 AM
4:17 PM - 6:47 PM

Minor Periods

12:00 AM - 12:00 AM
9:15 AM - 10:45 AM

Action Rating: 3 out of 5

Sunday, February 8, 2026

Weather Forecast

Sunny
58.3°F
50.4°F
54.9°F
70%
0 in
0%
0%
12.8 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 8.98 μg/m3
PM10: 9.03 μg/m3
Carbon Monoxide: 224.57 μg/m3
Nitrogen Dioxide: 10.02 μg/m3
Sulphur Dioxide: 5.37 μg/m3
Ozone: 59 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 12:06 AM
Sunset: 5:35 PM
Daylight: 10 hrs 57 mins
Moonrise: 12:27 AM
Moon Transit: 4:53 AM
Moonset: 10:16 AM
Moon Phase: Last Quarter
Moon Illumination: 52.5%

Best Times for Fishing or Hunting

Major Periods

4:23 AM - 6:53 AM
5:02 PM - 7:32 PM

Minor Periods

9:46 AM - 11:16 AM
12:00 AM - 12:00 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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