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

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 1h 44m at 5:57 am (0.7 ft)
Next high tide : 10:57 am (3.1 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Jun 1984

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:151.63:053.110:210.66:368:10Waxing Crescent1Fri
2Sat5:031.53:513.012:04-0.611:01 AM0.66:368:11Waxing Crescent2Sat
3Sun5:521.54:413.012:53-0.611:48 AM0.76:368:11Waxing Crescent3Sun
4Mon6:431.65:372.81:47-0.412:470.76:358:12Waxing Crescent4Mon
5Tue7:371.76:422.62:43-0.32:030.76:358:12First Quarter5Tue
6Wed8:321.88:002.43:39-0.13:310.76:358:13First Quarter6Wed
7Thu9:232.19:262.24:320.14:550.56:358:13First Quarter7Thu
8Fri10:102.410:482.05:230.36:100.36:358:13Waxing Gibbous8Fri
9Sat10:552.76:100.47:160.06:358:14Waxing Gibbous9Sat
10Sun12:001.911:38 AM2.96:560.58:14-0.36:358:14Waxing Gibbous10Sun
11Mon1:031.812:213.17:400.59:06-0.56:358:14Waxing Gibbous11Mon
12Tue1:591.71:043.28:230.59:54-0.66:358:15Full Moon12Tue
13Wed2:491.61:473.29:050.510:39-0.66:368:15Full Moon13Wed
14Thu3:351.52:303.19:480.511:24-0.66:368:15Full Moon14Thu
15Fri4:181.53:133.010:300.56:368:16Waning Gibbous15Fri
16Sat4:591.53:562.912:08-0.511:14 AM0.66:368:16Waning Gibbous16Sat
17Sun5:391.54:402.712:53-0.412:010.66:368:16Waning Gibbous17Sun
18Mon6:201.65:242.51:39-0.212:560.76:368:17Waning Gibbous18Mon
19Tue7:031.76:122.32:260.02:020.86:368:17Third Quarter19Tue
20Wed7:461.87:072.13:120.23:170.86:378:17Third Quarter20Wed
21Thu8:301.98:121.93:560.34:310.76:378:17Third Quarter21Thu
22Fri9:132.19:271.74:390.45:370.66:378:18Third Quarter22Fri
23Sat9:542.310:441.65:180.66:360.46:378:18Waning Crescent23Sat
24Sun10:342.411:511.55:570.67:280.26:388:18Waning Crescent24Sun
25Mon11:132.66:350.78:14-0.16:388:18Waning Crescent25Mon
26Tue12:501.511:54 AM2.87:130.78:58-0.36:388:18Waning Crescent26Tue
27Wed1:431.512:372.97:530.69:41-0.56:388:18New Moon27Wed
28Thu2:311.51:213.18:350.610:23-0.66:398:18New Moon28Thu
29Fri3:171.52:083.29:180.611:07-0.76:398:18New Moon29Fri
30Sat4:011.52:583.210:040.511:52-0.66:398:19New Moon30Sat
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 8:27 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 Big Torch Key, Harbor Channel, FL?

Big Torch Key, Harbor Channel, FL is currently in a spring phase. Tonight's moon is 11% 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 Waning Crescent (11% 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