Tides Today & Tomorrow in Dauphin Island, AL

TIDE TIMES for Friday, July 31, 2026
The tide is currently falling in Dauphin Island, AL.
Next low tide : in 7h 32m at 10:47 pm (0.3 ft)
Next high tide (tomorrow) : 12:29 pm (1.1 ft)
Sunset today : 7:46 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (96% illuminated)
Tide Station Location : Station #8735180
Common Questions About Tides

Dauphin Island, AL Tides - May 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:191.39:010.06:087:29New Moon1Sat
2Sun10:551.410:10-0.16:077:30New Moon2Sun
3Mon11:411.611:18-0.26:077:31Waxing Crescent3Mon
4Tue12:331.66:067:31Waxing Crescent4Tue
5Wed1:281.712:26-0.36:057:32Waxing Crescent5Wed
6Thu2:241.61:35-0.36:047:33First Quarter6Thu
7Fri3:201.52:41-0.36:037:33First Quarter7Fri
8Sat4:191.33:39-0.16:037:34First Quarter8Sat
9Sun5:371.14:260.06:027:35First Quarter9Sun
10Mon8:020.94:550.36:017:35Waxing Gibbous10Mon
11Tue10:140.710:210.74:300.56:000.66:007:36Waxing Gibbous11Tue
12Wed9:380.91:370.67:070.36:007:37Waxing Gibbous12Wed
13Thu9:311.18:030.25:597:37Full Moon13Thu
14Fri9:431.38:560.05:587:38Full Moon14Fri
15Sat10:091.49:46-0.15:587:39Full Moon15Sat
16Sun10:421.510:35-0.15:577:39Full Moon16Sun
17Mon11:201.511:22-0.15:567:40Waning Gibbous17Mon
18Tue12:011.55:567:40Waning Gibbous18Tue
19Wed12:441.512:10-0.15:557:41Waning Gibbous19Wed
20Thu1:271.412:56-0.15:557:42Waning Gibbous20Thu
21Fri2:071.41:39-0.15:547:42Third Quarter21Fri
22Sat2:451.22:170.05:547:43Third Quarter22Sat
23Sun3:181.12:450.15:537:44Third Quarter23Sun
24Mon3:300.92:590.25:537:44Third Quarter24Mon
25Tue11:240.82:450.45:537:45Waning Crescent25Tue
26Wed9:200.81:220.56:030.55:527:45Waning Crescent26Wed
27Thu8:501.06:360.25:527:46Waning Crescent27Thu
28Fri8:551.27:210.05:527:47Waning Crescent28Fri
29Sat9:181.48:17-0.15:517:47New Moon29Sat
30Sun9:541.69:20-0.35:517:48New Moon30Sun
31Mon10:381.710:25-0.45:517:48New Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8735180)

Common Questions About Dauphin Island, AL Tides

Show All
What time does the tide turn (slack tide) in Dauphin Island, AL today?

Slack tide in Dauphin Island, AL is approximately 5:38 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Dauphin Island, AL?

Dauphin Island, AL is currently in a spring phase. Tonight's moon is 96% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Dauphin Island, AL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Dauphin Island, AL?

Tide predictions for Dauphin Island, AL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Dauphin Island, AL?

Tide data for Dauphin Island, AL is sourced from NOAA Station #8735180. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8735180.

What is the moon phase in Dauphin Island, AL tonight?

Tonight the moon over Dauphin Island, AL is Waning Gibbous (96% illuminated). This places Dauphin Island, AL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA