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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide (tomorrow) : in 6h 47m at 2:22 am (-0.1 ft)
Next high tide (tomorrow) : 6:57 am (2.0 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Oct 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:023.57:512.31:191.23:020.67:177:12Third Quarter1Mon
2Tue7:043.49:182.22:141.34:160.67:187:11Third Quarter2Tue
3Wed8:243.410:342.33:291.45:300.67:187:10Third Quarter3Wed
4Thu9:503.511:302.54:531.46:350.67:197:09Waning Crescent4Thu
5Fri11:053.66:111.27:310.67:197:08Waning Crescent5Fri
6Sat12:142.812:093.77:181.08:180.77:197:07Waning Crescent6Sat
7Sun12:543.11:053.78:160.89:000.77:207:06New Moon7Sun
8Mon1:313.31:573.79:090.69:390.87:207:05New Moon8Mon
9Tue2:073.52:453.59:580.410:160.87:217:04New Moon9Tue
10Wed2:433.73:313.410:450.310:520.97:217:03New Moon10Wed
11Thu3:193.74:153.111:310.311:281.07:227:02Waxing Crescent11Thu
12Fri3:553.74:592.912:190.47:227:01Waxing Crescent12Fri
13Sat4:323.65:452.612:051.11:090.57:227:01Waxing Crescent13Sat
14Sun5:123.56:362.412:441.32:040.67:237:00Waxing Crescent14Sun
15Mon5:573.37:412.31:281.43:050.87:236:59First Quarter15Mon
16Tue6:503.19:072.22:251.54:120.97:246:58First Quarter16Tue
17Wed7:583.010:262.33:431.65:170.97:246:57First Quarter17Wed
18Thu9:163.011:132.55:041.56:161.07:256:56First Quarter18Thu
19Fri10:273.011:452.76:121.57:051.07:256:55Waxing Gibbous19Fri
20Sat11:253.17:071.37:451.07:266:54Waxing Gibbous20Sat
21Sun12:142.912:153.27:531.18:191.07:266:53Waxing Gibbous21Sun
22Mon12:433.11:003.28:340.98:501.07:276:53Waxing Gibbous22Mon
23Tue1:123.31:433.29:120.79:201.07:276:52Full Moon23Tue
24Wed1:433.42:263.29:490.59:491.07:286:51Full Moon24Wed
25Thu2:153.63:103.110:280.410:201.07:286:50Full Moon25Thu
26Fri2:493.73:562.911:100.210:531.07:296:49Waning Gibbous26Fri
27Sat3:263.74:432.711:550.211:291.17:306:49Waning Gibbous27Sat
28Sun4:063.75:352.512:450.27:306:48Waning Gibbous28Sun
29Mon4:513.76:342.412:091.21:420.37:316:47Waning Gibbous29Mon
30Tue5:443.57:432.312:581.32:470.47:316:47Third Quarter30Tue
31Wed6:513.48:582.32:021.33:580.57:326:46Third Quarter31Wed
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 4:39 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 transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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