Tides Today & Tomorrow in St. Andrew Bay, Channel entrance, FL

TIDE TIMES for Tuesday, July 28, 2026
The tide is currently falling in St. Andrew Bay, Channel entrance, FL.
Next low tide : in 5h 09m at 8:22 pm (0.0 ft)
Next high tide (tomorrow) : 9:56 am (1.6 ft)
Sunset today : 7:39 pm
Sunrise tomorrow : 5:59 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8729136
Common Questions About Tides

St. Andrew Bay, Channel entrance, FL Tides - May 1973

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:281.36:500.05:597:20New Moon1Tue
2Wed9:031.47:58-0.25:587:20New Moon2Wed
3Thu9:531.69:04-0.35:577:21New Moon3Thu
4Fri10:521.710:08-0.35:567:22Waxing Crescent4Fri
5Sat11:511.711:10-0.35:567:22Waxing Crescent5Sat
6Sun12:481.75:557:23Waxing Crescent6Sun
7Mon1:421.612:08-0.35:547:24Waxing Crescent7Mon
8Tue2:351.412:59-0.15:537:24First Quarter8Tue
9Wed3:321.21:370.05:537:25First Quarter9Wed
10Thu4:470.91:580.35:527:26First Quarter10Thu
11Fri8:380.86:310.61:290.53:500.65:517:26Waxing Gibbous11Fri
12Sat7:401.04:490.45:507:27Waxing Gibbous12Sat
13Sun7:451.25:400.25:507:28Waxing Gibbous13Sun
14Mon8:031.36:300.15:497:28Waxing Gibbous14Mon
15Tue8:281.47:200.05:487:29Full Moon15Tue
16Wed9:001.58:10-0.15:487:30Full Moon16Wed
17Thu9:371.58:58-0.15:477:30Full Moon17Thu
18Fri10:191.59:42-0.15:477:31Full Moon18Fri
19Sat11:021.510:23-0.15:467:31Waning Gibbous19Sat
20Sun11:431.510:57-0.15:467:32Waning Gibbous20Sun
21Mon12:191.511:260.05:457:33Waning Gibbous21Mon
22Tue12:521.411:460.15:457:33Waning Gibbous22Tue
23Wed1:211.311:520.25:447:34Third Quarter23Wed
24Thu1:441.111:440.35:447:35Third Quarter24Thu
25Fri1:310.911:230.55:437:35Third Quarter25Fri
26Sat7:170.96:050.64:020.65:437:36Third Quarter26Sat
27Sun6:501.04:230.45:437:36Waning Crescent27Sun
28Mon6:591.25:090.15:427:37Waning Crescent28Mon
29Tue7:241.46:07-0.15:427:37Waning Crescent29Tue
30Wed8:031.67:11-0.25:427:38New Moon30Wed
31Thu8:531.78:15-0.35:427:39New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8729136)

Common Questions About St. Andrew Bay, Channel entrance, FL Tides

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What time does the tide turn (slack tide) in St. Andrew Bay, Channel entrance, FL today?

Slack tide in St. Andrew Bay, Channel entrance, FL is approximately 3:09 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 St. Andrew Bay, Channel entrance, FL?

St. Andrew Bay, Channel entrance, FL is currently in a spring phase. Tonight's moon is 99% 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 St. Andrew Bay, Channel entrance, FL 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 St. Andrew Bay, Channel entrance, FL?

Tide predictions for St. Andrew Bay, Channel entrance, FL 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 St. Andrew Bay, Channel entrance, FL?

Tide data for St. Andrew Bay, Channel entrance, FL is sourced from NOAA Station #8729136. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8729136.

What is the moon phase in St. Andrew Bay, Channel entrance, FL tonight?

Tonight the moon over St. Andrew Bay, Channel entrance, FL is Full Moon (99% illuminated). This places St. Andrew Bay, Channel entrance, FL 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