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 4h 02m 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 - Apr 2017

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:591.85:282.71:12-0.612:520.37:167:42Waxing Crescent1Sat
2Sun7:021.66:232.62:14-0.41:430.57:157:42First Quarter2Sun
3Mon8:181.47:322.53:23-0.32:480.67:147:43First Quarter3Mon
4Tue9:441.48:572.34:36-0.24:080.67:137:43First Quarter4Tue
5Wed10:551.510:222.35:47-0.15:300.67:127:43Waxing Gibbous5Wed
6Thu11:471.811:342.46:500.06:450.47:117:44Waxing Gibbous6Thu
7Fri12:292.07:430.07:470.37:107:44Waxing Gibbous7Fri
8Sat12:322.41:052.28:260.18:390.17:097:45Waxing Gibbous8Sat
9Sun1:222.41:372.49:040.19:24-0.17:087:45Full Moon9Sun
10Mon2:062.42:072.59:390.210:05-0.27:077:46Full Moon10Mon
11Tue2:452.32:362.610:120.210:44-0.27:067:46Full Moon11Tue
12Wed3:222.23:052.710:440.311:23-0.37:067:46Full Moon12Wed
13Thu3:582.13:352.611:150.37:057:47Waning Gibbous13Thu
14Fri4:351.94:062.612:01-0.311:45 AM0.47:047:47Waning Gibbous14Fri
15Sat5:131.84:402.512:41-0.212:140.57:037:48Waning Gibbous15Sat
16Sun5:561.65:172.41:24-0.212:440.67:027:48Waning Gibbous16Sun
17Mon6:471.56:002.32:13-0.11:200.77:017:49Third Quarter17Mon
18Tue7:501.46:532.23:090.02:120.87:007:49Third Quarter18Tue
19Wed9:051.48:032.14:110.13:350.96:597:49Third Quarter19Wed
20Thu10:121.69:242.15:120.25:020.86:587:50Third Quarter20Thu
21Fri11:011.810:392.26:080.26:130.76:577:50Waning Crescent21Fri
22Sat11:412.011:432.36:570.27:120.46:577:51Waning Crescent22Sat
23Sun12:172.37:410.28:040.26:567:51Waning Crescent23Sun
24Mon12:402.412:542.58:220.28:52-0.16:557:52Waning Crescent24Mon
25Tue1:332.51:312.89:010.29:40-0.46:547:52New Moon25Tue
26Wed2:252.42:103.09:390.210:27-0.66:537:53New Moon26Wed
27Thu3:162.32:503.110:190.211:16-0.76:527:53New Moon27Thu
28Fri4:072.23:343.210:590.36:527:54Waxing Crescent28Fri
29Sat4:592.04:213.112:08-0.711:42 AM0.46:517:54Waxing Crescent29Sat
30Sun5:541.85:113.01:03-0.612:300.56:507:55Waxing 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 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