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 5h 10m 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 - Aug 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:012.710:591.54:150.86:080.36:548:09Third Quarter1Wed
2Thu9:592.85:060.97:140.26:548:09Waning Crescent2Thu
3Fri12:141.510:55 AM2.86:010.98:100.16:558:08Waning Crescent3Fri
4Sat1:071.511:46 AM2.96:550.98:560.16:558:08Waning Crescent4Sat
5Sun1:471.612:322.97:460.99:350.06:568:07Waning Crescent5Sun
6Mon2:181.71:143.08:320.810:100.06:568:06New Moon6Mon
7Tue2:461.81:543.19:140.810:420.06:578:05New Moon7Tue
8Wed3:142.02:333.19:540.811:130.16:578:05New Moon8Wed
9Thu3:432.13:123.110:320.711:430.26:578:04New Moon9Thu
10Fri4:122.33:503.111:120.76:588:03Waxing Crescent10Fri
11Sat4:422.44:302.912:120.311:54 AM0.76:588:02Waxing Crescent11Sat
12Sun5:132.55:122.712:410.412:410.66:598:02Waxing Crescent12Sun
13Mon5:452.65:592.41:100.51:350.66:598:01Waxing Crescent13Mon
14Tue6:192.76:552.11:420.72:370.57:008:00First Quarter14Tue
15Wed7:002.88:121.82:180.83:470.47:007:59First Quarter15Wed
16Thu7:512.99:521.63:010.95:010.37:007:58First Quarter16Thu
17Fri8:563.111:241.63:551.06:150.17:017:58Waxing Gibbous17Fri
18Sat10:083.25:021.07:230.07:017:57Waxing Gibbous18Sat
19Sun12:291.711:18 AM3.46:131.08:23-0.17:027:56Waxing Gibbous19Sun
20Mon1:181.812:223.67:210.99:14-0.17:027:55Waxing Gibbous20Mon
21Tue1:592.01:213.88:240.79:59-0.17:027:54Full Moon21Tue
22Wed2:372.22:163.89:210.610:400.07:037:53Full Moon22Wed
23Thu3:142.53:083.710:170.511:200.27:037:52Full Moon23Thu
24Fri3:492.73:583.511:110.411:580.47:047:51Waning Gibbous24Fri
25Sat4:252.94:483.212:060.47:047:50Waning Gibbous25Sat
26Sun5:023.15:372.812:350.61:030.47:047:49Waning Gibbous26Sun
27Mon5:403.16:302.41:130.82:050.57:057:48Third Quarter27Mon
28Tue6:213.17:322.11:520.93:110.57:057:47Third Quarter28Tue
29Wed7:083.08:581.82:341.14:220.67:067:46Third Quarter29Wed
30Thu8:053.010:491.83:241.25:350.67:067:45Third Quarter30Thu
31Fri9:152.94:261.26:450.57:067:44Waning Crescent31Fri
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