Tides Today & Tomorrow in Big Torch Key, Harbor Channel, FL

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 2h 45m at 8:30 pm (0.0 ft)
Next high tide (tomorrow) : 1:32 am (1.3 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Apr 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:552.62:042.49:420.19:59-0.37:167:42New Moon1Sat
2Sun2:432.62:352.710:130.110:45-0.57:157:42New Moon2Sun
3Mon3:322.43:092.910:450.211:33-0.77:147:42New Moon3Mon
4Tue4:212.13:453.011:170.37:137:43Waxing Crescent4Tue
5Wed5:131.84:253.012:24-0.711:51 AM0.47:127:43Waxing Crescent5Wed
6Thu6:111.55:122.91:21-0.712:290.57:117:44Waxing Crescent6Thu
7Fri7:211.26:082.72:26-0.51:130.67:107:44First Quarter7Fri
8Sat8:521.17:232.63:40-0.42:170.77:097:45First Quarter8Sat
9Sun10:231.28:582.44:58-0.23:520.87:087:45First Quarter9Sun
10Mon11:211.410:292.46:12-0.15:300.77:077:46Waxing Gibbous10Mon
11Tue12:021.77:110.06:510.57:077:46Waxing Gibbous11Tue
12Wed12:352.07:570.17:540.37:067:46Waxing Gibbous12Wed
13Thu12:392.51:052.38:330.28:460.17:057:47Waxing Gibbous13Thu
14Fri1:282.41:332.59:060.39:31-0.17:047:47Full Moon14Fri
15Sat2:122.41:592.79:360.310:11-0.27:037:48Full Moon15Sat
16Sun2:512.22:262.810:050.410:49-0.37:027:48Full Moon16Sun
17Mon3:282.12:532.810:330.411:27-0.47:017:49Full Moon17Mon
18Tue4:041.93:212.811:000.57:007:49Waning Gibbous18Tue
19Wed4:411.73:522.712:05-0.411:26 AM0.66:597:50Waning Gibbous19Wed
20Thu5:211.54:262.612:46-0.311:49 AM0.66:587:50Waning Gibbous20Thu
21Fri6:071.35:042.51:31-0.212:100.76:577:50Waning Gibbous21Fri
22Sat7:051.25:482.42:24-0.112:350.86:577:51Third Quarter22Sat
23Sun8:251.26:452.33:250.01:160.96:567:51Third Quarter23Sun
24Mon9:501.38:022.24:310.13:041.06:557:52Third Quarter24Mon
25Tue10:401.59:282.25:310.24:590.96:547:52Third Quarter25Tue
26Wed11:131.810:442.36:230.26:170.86:537:53Waning Crescent26Wed
27Thu11:432.011:482.47:060.37:170.56:537:53Waning Crescent27Thu
28Fri12:132.37:440.38:090.16:527:54Waning Crescent28Fri
29Sat12:462.412:452.68:200.38:58-0.26:517:54Waning Crescent29Sat
30Sun1:412.41:182.98:550.49:46-0.56:507:55New Moon30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724274)

Common Questions About Big Torch Key, Harbor Channel, FL Tides

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What time does the tide turn (slack tide) in Big Torch Key, Harbor Channel, FL today?

Slack tide in Big Torch Key, Harbor Channel, FL is approximately 11:01 pm — 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 Big Torch Key, Harbor Channel, FL?

Big Torch Key, Harbor Channel, FL is currently in a spring phase. Tonight's moon is 86% 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 Big Torch Key, Harbor Channel, 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 Big Torch Key, Harbor Channel, FL?

Tide predictions for Big Torch Key, Harbor Channel, 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 Big Torch Key, Harbor Channel, FL?

Tide data for Big Torch Key, Harbor Channel, FL is sourced from NOAA Station #8724274. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724274.

What is the moon phase in Big Torch Key, Harbor Channel, FL tonight?

Tonight the moon over Big Torch Key, Harbor Channel, FL is Waxing Gibbous (86% illuminated). This places Big Torch Key, Harbor Channel, 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