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

Current Water Temperature

65.3°F

Measurement Time: Sunday, December 28, 2025, 7:00 PM CST

Today's Tides

Low: December 28, 4:38 AM, 0.0 ft
 High: December 28, 5:44 PM, 0.7 ft

Temperature Locations

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Local Points of Interest

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

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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

66.9°F
Clear with periodic clouds
Conditions: Clear with periodic clouds
Humidity: 91%
Heat Index: 75.7°F
Feels Like: 75.7°F
Wind: S 5.6 mph
Wind Gusts: 9 mph
Wind Chill: 66.9°F
Air Pressure: 1017.57 millibars
Dew Point: 66.9°F
Chance of Precipitation: 0%
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0

Five Day Weather Forecast

Cloudy
Sun
H: 65°F
L: 62°F
Patchy rain nearby
Mon
H: 65°F
L: 48°F
Sunny
Tue
H: 51°F
L: 40°F
Sunny
Wed
H: 53°F
L: 43°F
Sunny
Thu
H: 60°F
L: 52°F

Air Quality

AQI: 1 - Good
PM2.5: 7.75 μg/m3
PM10: 10.85 μg/m3
Carbon Monoxide: 108.85 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 76 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 11:54 AM
Sunset: 5:01 PM
Daylight: 10 hrs 13 mins
Moonrise: 12:05 AM
Moon Transit: 6:42 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%

Best Times for Fishing or Hunting

Major Periods

6:04 AM - 8:34 AM
6:12 PM - 8:42 PM

Minor Periods

11:35 AM - 1:05 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Sunday, December 28, 2025

Weather Forecast

Conditions: Cloudy
Average Temperature: 63.3°F
Average Humidity: 96%
Chance of Rain: 0%
Wind: 12.3 mph
UV Index: 0.8

Air Quality

AQI: 1 - Good
PM2.5: 6.78 μg/m3
PM10: 9.27 μg/m3
Carbon Monoxide: 115.13 μg/m3
Nitrogen Dioxide: 3.05 μg/m3
Sulphur Dioxide: 1.72 μg/m3
Ozone: 72.04 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 11:54 AM
Sunset: 5:01 PM
Daylight: 10 hrs 13 mins
Moonrise: 12:05 AM
Moon Transit: 6:42 PM
Moonset: 12:24 AM
Moon Phase: First Quarter
Moon Illumination: 63.0%

Best Times for Fishing or Hunting

Major Periods

6:04 AM - 8:34 AM
6:12 PM - 8:42 PM

Minor Periods

11:35 AM - 1:05 PM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Monday, December 29, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 57.1°F
Average Humidity: 69%
Chance of Rain: 75%
Wind: 32.7 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 5.01 μg/m3
PM10: 6.39 μg/m3
Carbon Monoxide: 135.41 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 1.97 μg/m3
Ozone: 72.68 μg/m3

Astronomical

Sunrise: 6:48 AM
Sun Transit: 11:54 AM
Sunset: 5:01 PM
Daylight: 10 hrs 13 mins
Moonrise: 12:40 AM
Moon Transit: 7:34 PM
Moonset: 1:29 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%

Best Times for Fishing or Hunting

Major Periods

6:54 AM - 9:24 AM
7:04 PM - 9:34 PM

Minor Periods

12:10 AM - 1:40 PM
12:59 AM - 2:29 AM

Action Rating: 3 out of 5

Tuesday, December 30, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 45°F
Average Humidity: 58%
Chance of Rain: 0%
Wind: 21.9 mph
UV Index: 0.9

Air Quality

AQI: 1 - Good
PM2.5: 2.94 μg/m3
PM10: 2.99 μg/m3
Carbon Monoxide: 181.09 μg/m3
Nitrogen Dioxide: 4.23 μg/m3
Sulphur Dioxide: 2.69 μg/m3
Ozone: 64.8 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 11:55 AM
Sunset: 5:02 PM
Daylight: 10 hrs 13 mins
Moonrise: 1:21 PM
Moon Transit: 8:31 PM
Moonset: 2:38 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%

Best Times for Fishing or Hunting

Major Periods

7:48 AM - 10:18 AM
8:01 PM - 10:31 PM

Minor Periods

12:51 AM - 2:21 PM
2:08 AM - 3:38 AM

Action Rating: 2 out of 5

Wednesday, December 31, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 48.1°F
Average Humidity: 54%
Chance of Rain: 0%
Wind: 13.9 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 4.08 μg/m3
PM10: 4.17 μg/m3
Carbon Monoxide: 176.15 μg/m3
Nitrogen Dioxide: 5.75 μg/m3
Sulphur Dioxide: 2.61 μg/m3
Ozone: 63.12 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 11:55 AM
Sunset: 5:03 PM
Daylight: 10 hrs 14 mins
Moonrise: 2:10 PM
Moon Transit: 9:34 PM
Moonset: 3:51 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%

Best Times for Fishing or Hunting

Major Periods

8:48 AM - 11:18 AM
9:04 PM - 11:34 PM

Minor Periods

1:40 PM - 3:10 PM
3:21 AM - 4:51 AM

Action Rating: 2 out of 5

Thursday, January 1, 2026

Weather Forecast

Conditions: Sunny
Average Temperature: 56.5°F
Average Humidity: 58%
Chance of Rain: 0%
Wind: 19 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 5.37 μg/m3
PM10: 5.38 μg/m3
Carbon Monoxide: 203.95 μg/m3
Nitrogen Dioxide: 9.27 μg/m3
Sulphur Dioxide: 3.43 μg/m3
Ozone: 58 μg/m3

Astronomical

Sunrise: 6:49 AM
Sun Transit: 11:56 AM
Sunset: 5:03 PM
Daylight: 10 hrs 14 mins
Moonrise: 3:09 PM
Moon Transit: 10:40 PM
Moonset: 5:04 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%

Best Times for Fishing or Hunting

Major Periods

9:53 AM - 12:23 AM
12:00 AM - 12:00 AM

Minor Periods

2:39 PM - 4:09 PM
4:34 AM - 6:04 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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