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

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in St. Andrew Bay, Channel entrance, FL.
Next low tide (tomorrow) : 1:59 pm (0.4 ft)
Next high tide (tomorrow) : in 7h 44m at 2:50 am (1.4 ft)
Sunset today : 7:34 pm
Sunrise tomorrow : 6:03 am
Moon phase : Third Quarter (65% illuminated)
Tide Station Location : Station #8729136
Common Questions About Tides

St. Andrew Bay, Channel entrance, FL Tides - Sep 1960

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:271.75:170.36:197:05Waxing Gibbous1Thu
2Fri7:301.76:070.46:207:04Waxing Gibbous2Fri
3Sat8:301.76:530.56:207:03Waxing Gibbous3Sat
4Sun9:321.67:340.66:217:02Full Moon4Sun
5Mon10:371.58:060.86:227:00Full Moon5Mon
6Tue11:431.38:161.06:226:59Full Moon6Tue
7Wed12:021.012:531.15:420.95:401.16:236:58Waning Gibbous7Wed
8Thu12:171.28:410.86:236:57Waning Gibbous8Thu
9Fri12:421.410:130.76:246:55Waning Gibbous9Fri
10Sat1:121.511:380.76:246:54Waning Gibbous10Sat
11Sun1:481.51:060.66:256:53Third Quarter11Sun
12Mon2:331.62:170.66:256:52Third Quarter12Mon
13Tue3:301.63:110.66:266:51Third Quarter13Tue
14Wed4:381.63:540.66:266:49Third Quarter14Wed
15Thu5:451.64:320.66:276:48Waning Crescent15Thu
16Fri6:441.55:060.66:286:47Waning Crescent16Fri
17Sat7:381.55:360.76:286:45Waning Crescent17Sat
18Sun8:321.56:010.86:296:44Waning Crescent18Sun
19Mon9:311.46:130.96:296:43New Moon19Mon
20Tue12:081.011:111.13:081.05:501.06:306:42New Moon20Tue
21Wed11:541.211:191.25:060.95:111.16:306:40New Moon21Wed
22Thu11:381.46:540.96:316:39New Moon22Thu
23Fri8:270.76:316:38Waxing Crescent23Fri
24Sat12:051.59:450.66:326:37Waxing Crescent24Sat
25Sun12:411.611:080.66:336:35Waxing Crescent25Sun
26Mon1:261.712:380.56:336:34First Quarter26Mon
27Tue2:211.71:560.46:346:33First Quarter27Tue
28Wed3:301.82:570.46:346:32First Quarter28Wed
29Thu4:501.73:470.46:356:31First Quarter29Thu
30Fri6:061.74:300.56:356:29Waxing Gibbous30Fri
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 8:24 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 transitional phase. Tonight's moon is 65% 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 shifting between spring and neap.

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 Third Quarter (65% illuminated). This places St. Andrew Bay, Channel entrance, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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