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 13h 18m 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 - Apr 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:570.73:100.55:480.35:326:01Full Moon1Sat
2Sun10:130.87:120.25:306:02Full Moon2Sun
3Mon10:381.08:210.15:296:02Waning Gibbous3Mon
4Tue11:111.19:320.05:286:03Waning Gibbous4Tue
5Wed11:521.210:53-0.15:276:04Waning Gibbous5Wed
6Thu12:411.25:266:04Third Quarter6Thu
7Fri1:421.212:14-0.15:246:05Third Quarter7Fri
8Sat2:581.21:20-0.25:236:05Third Quarter8Sat
9Sun4:201.22:14-0.15:226:06Third Quarter9Sun
10Mon5:351.12:58-0.15:216:07Waning Crescent10Mon
11Tue6:461.03:360.15:206:07Waning Crescent11Tue
12Wed8:030.84:040.35:196:08Waning Crescent12Wed
13Thu8:560.69:430.64:020.53:210.45:186:08New Moon13Thu
14Fri8:590.81:560.65:380.35:166:09New Moon14Fri
15Sat9:191.06:590.25:156:10New Moon15Sat
16Sun9:471.18:010.15:146:10New Moon16Sun
17Mon10:201.28:570.05:136:11Waxing Crescent17Mon
18Tue10:561.29:530.05:126:12Waxing Crescent18Tue
19Wed11:331.310:530.05:116:12Waxing Crescent19Wed
20Thu12:131.211:530.05:106:13Waxing Crescent20Thu
21Fri12:551.25:096:13First Quarter21Fri
22Sat1:421.112:460.15:086:14First Quarter22Sat
23Sun2:431.01:270.15:076:15First Quarter23Sun
24Mon4:071.01:570.25:066:15First Quarter24Mon
25Tue5:280.92:110.35:056:16Waxing Gibbous25Tue
26Wed10:120.76:460.71:580.41:430.75:046:17Waxing Gibbous26Wed
27Thu8:260.88:220.61:340.53:360.55:036:17Waxing Gibbous27Thu
28Fri8:180.912:590.64:490.45:026:18Waxing Gibbous28Fri
29Sat8:291.05:530.35:016:18Full Moon29Sat
30Sun9:491.17:510.16:007:19Full Moon30Sun
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