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

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Big Torch Key, Harbor Channel, FL.
Next low tide (tomorrow) : 3:08 am (0.2 ft)
Next high tide : in 3h 38m at 6:44 pm (2.5 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Aug 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:401.812:013.37:050.68:46-0.36:538:10Waning Crescent1Wed
2Thu1:321.912:583.58:040.59:35-0.36:548:09New Moon2Thu
3Fri2:192.01:523.59:000.410:21-0.36:548:09New Moon3Fri
4Sat3:022.22:443.59:530.311:05-0.26:558:08New Moon4Sat
5Sun3:432.33:343.410:460.311:48-0.16:558:07Waxing Crescent5Sun
6Mon4:232.54:233.211:400.36:568:07Waxing Crescent6Mon
7Tue5:032.65:102.912:300.112:350.46:568:06Waxing Crescent7Tue
8Wed5:442.75:592.51:120.31:340.46:578:05Waxing Crescent8Wed
9Thu6:272.76:522.21:560.52:380.56:578:05First Quarter9Thu
10Fri7:132.77:551.92:420.63:460.56:578:04First Quarter10Fri
11Sat8:052.79:191.73:310.84:560.56:588:03First Quarter11Sat
12Sun9:032.710:481.74:240.96:030.56:588:02First Quarter12Sun
13Mon10:032.711:551.75:210.97:040.46:598:02Waxing Gibbous13Mon
14Tue10:592.86:171.07:560.46:598:01Waxing Gibbous14Tue
15Wed12:421.811:48 AM2.97:100.98:400.37:008:00Waxing Gibbous15Wed
16Thu1:181.912:333.07:570.99:170.27:007:59Waxing Gibbous16Thu
17Fri1:492.01:153.18:400.89:500.27:007:58Full Moon17Fri
18Sat2:202.21:553.29:190.810:210.27:017:57Full Moon18Sat
19Sun2:522.32:363.29:570.710:520.27:017:57Full Moon19Sun
20Mon3:242.53:163.210:360.611:230.37:027:56Full Moon20Mon
21Tue3:572.63:573.111:170.611:540.47:027:55Waning Gibbous21Tue
22Wed4:312.84:402.912:020.57:037:54Waning Gibbous22Wed
23Thu5:062.95:272.712:280.512:530.57:037:53Waning Gibbous23Thu
24Fri5:442.96:202.41:050.61:510.57:037:52Third Quarter24Fri
25Sat6:283.07:252.21:470.72:570.57:047:51Third Quarter25Sat
26Sun7:223.08:482.02:350.94:100.47:047:50Third Quarter26Sun
27Mon8:283.110:161.93:341.05:250.47:047:49Third Quarter27Mon
28Tue9:423.211:292.04:411.06:350.37:057:48Waning Crescent28Tue
29Wed10:533.45:521.07:360.27:057:47Waning Crescent29Wed
30Thu12:252.211:57 AM3.56:590.98:290.27:067:46Waning Crescent30Thu
31Fri1:112.412:543.68:000.79:160.27:067:45New Moon31Fri
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 10:56 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 37% 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 (37% 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