24.7367’ N, 81.4433’ W

Big Torch Key, Harbor Channel, FL

81°
H -°
L 77°
NNW
7mph
Low tide
9:30 pm

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

TIDE TIMES for Friday, September 25, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 51m at 9:30 pm (0.9 ft)
Next high tide (tomorrow) : 1:48 am (3.2 ft)
Sunset today : 7:19 pm
Sunrise tomorrow : 7:15 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Jun 1856

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:281.811:38 AM3.27:000.58:30-0.75:397:14New Moon1Sun
2Mon1:231.712:223.37:420.59:19-0.75:397:15New Moon2Mon
3Tue2:141.61:073.38:240.510:06-0.75:397:15New Moon3Tue
4Wed3:011.51:533.29:070.510:54-0.65:397:15New Moon4Wed
5Thu3:461.42:393.19:510.511:42-0.55:397:16Waxing Crescent5Thu
6Fri4:301.43:262.910:390.65:397:16Waxing Crescent6Fri
7Sat5:151.54:142.712:31-0.311:33 AM0.75:397:17Waxing Crescent7Sat
8Sun6:011.65:042.41:22-0.112:390.85:397:17First Quarter8Sun
9Mon6:481.75:592.22:110.11:580.85:397:17First Quarter9Mon
10Tue7:341.97:052.02:580.33:160.85:397:18First Quarter10Tue
11Wed8:162.18:211.83:420.44:270.65:397:18First Quarter11Wed
12Thu8:552.29:381.64:230.55:280.55:397:19Waxing Gibbous12Thu
13Fri9:322.410:451.65:010.66:220.25:397:19Waxing Gibbous13Fri
14Sat10:092.511:431.55:370.77:080.05:397:19Waxing Gibbous14Sat
15Sun10:462.76:120.77:51-0.25:397:20Waxing Gibbous15Sun
16Mon12:341.511:25 AM2.86:470.78:31-0.45:407:20Full Moon16Mon
17Tue1:211.412:062.97:230.79:11-0.55:407:20Full Moon17Tue
18Wed2:061.412:493.08:010.69:52-0.65:407:20Full Moon18Wed
19Thu2:491.41:343.18:410.610:35-0.65:407:21Full Moon19Thu
20Fri3:321.52:223.19:250.611:20-0.55:407:21Waning Gibbous20Fri
21Sat4:141.53:123.110:150.65:407:21Waning Gibbous21Sat
22Sun4:571.64:053.012:06-0.411:13 AM0.65:417:21Waning Gibbous22Sun
23Mon5:401.85:032.712:53-0.212:220.65:417:21Waning Gibbous23Mon
24Tue6:242.06:092.41:410.01:420.65:417:22Third Quarter24Tue
25Wed7:102.27:262.12:280.23:040.45:417:22Third Quarter25Wed
26Thu7:582.58:521.83:140.44:210.25:427:22Third Quarter26Thu
27Fri8:482.710:151.64:000.55:310.05:427:22Waning Crescent27Fri
28Sat9:382.911:281.54:480.66:36-0.35:427:22Waning Crescent28Sat
29Sun10:293.15:360.67:33-0.55:437:22Waning Crescent29Sun
30Mon12:291.411:19 AM3.26:260.68:25-0.65:437:22New Moon30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724274)

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

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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 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 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 Full Moon (99% 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