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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 4h 08m at 6:02 pm (0.2 ft)
Next high tide : 10:36 pm (1.5 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Sep 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:031.810:25 AM3.05:351.37:450.57:077:43Waning Crescent1Sat
2Sun12:461.911:24 AM3.16:391.28:310.57:077:42Waning Crescent2Sun
3Mon1:162.012:143.27:351.29:080.57:077:41Waning Crescent3Mon
4Tue1:412.212:583.38:221.19:400.57:087:40New Moon4Tue
5Wed2:052.41:383.49:031.010:090.57:087:39New Moon5Wed
6Thu2:312.62:183.49:420.910:350.67:087:38New Moon6Thu
7Fri2:582.82:573.410:190.811:020.67:097:37New Moon7Fri
8Sat3:263.03:363.310:580.711:280.77:097:36Waxing Crescent8Sat
9Sun3:543.14:173.111:390.611:550.87:107:35Waxing Crescent9Sun
10Mon4:243.25:012.812:240.57:107:34Waxing Crescent10Mon
11Tue4:563.35:512.512:230.91:160.57:107:33Waxing Crescent11Tue
12Wed5:323.36:512.212:541.12:160.57:117:32First Quarter12Wed
13Thu6:173.38:152.01:311.23:270.57:117:31First Quarter13Thu
14Fri7:173.310:001.92:171.34:450.57:117:30First Quarter14Fri
15Sat8:373.411:202.03:261.36:020.47:127:29First Quarter15Sat
16Sun10:023.54:531.47:100.47:127:28Waxing Gibbous16Sun
17Mon12:122.211:17 AM3.76:151.28:050.47:127:27Waxing Gibbous17Mon
18Tue12:512.412:213.87:261.18:510.47:137:25Waxing Gibbous18Tue
19Wed1:272.71:183.98:260.99:310.57:137:24Full Moon19Wed
20Thu2:013.02:103.99:210.610:080.67:137:23Full Moon20Thu
21Fri2:343.22:593.710:120.510:430.77:147:22Full Moon21Fri
22Sat3:083.43:463.511:020.411:170.97:147:21Waning Gibbous22Sat
23Sun3:413.64:323.211:510.411:511.07:157:20Waning Gibbous23Sun
24Mon4:153.65:172.812:420.47:157:19Waning Gibbous24Mon
25Tue4:513.66:052.512:251.11:360.57:157:18Waning Gibbous25Tue
26Wed5:303.47:022.21:001.32:360.67:167:17Third Quarter26Wed
27Thu6:153.38:252.01:381.43:440.77:167:16Third Quarter27Thu
28Fri7:123.110:262.02:291.54:570.87:167:15Third Quarter28Fri
29Sat8:273.011:342.23:471.66:070.87:177:14Third Quarter29Sat
30Sun9:483.15:141.67:060.87:177:13Waning Crescent30Sun
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 8:19 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 transitional phase. Tonight's moon is 67% 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 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 First Quarter (67% illuminated). This places Big Torch Key, Harbor Channel, 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