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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 1h 46m at 8:16 am (0.7 ft)
Next high tide : 12:58 pm (2.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Oct 2047

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue12:412.912:523.48:080.98:421.07:177:12Waxing Gibbous1Tue
2Wed1:103.21:363.38:560.89:131.07:187:11Full Moon2Wed
3Thu1:383.32:153.29:380.79:431.07:187:10Full Moon3Thu
4Fri2:053.52:523.110:170.610:131.17:197:09Full Moon4Fri
5Sat2:323.53:272.910:540.510:411.17:197:08Full Moon5Sat
6Sun3:013.54:022.811:310.511:071.27:197:07Waning Gibbous6Sun
7Mon3:323.54:402.612:100.57:207:06Waning Gibbous7Mon
8Tue4:053.55:212.412:520.67:207:05Waning Gibbous8Tue
9Wed4:423.46:092.31:410.77:217:04Waning Gibbous9Wed
10Thu5:243.37:092.212:251.42:390.87:217:03Third Quarter10Thu
11Fri6:153.28:252.21:021.53:450.97:227:02Third Quarter11Fri
12Sat7:213.29:392.32:071.64:520.97:227:01Third Quarter12Sat
13Sun8:423.210:312.53:491.65:491.07:227:01Third Quarter13Sun
14Mon10:013.211:102.75:191.56:371.07:237:00Waning Crescent14Mon
15Tue11:093.311:453.06:281.27:191.07:236:59Waning Crescent15Tue
16Wed12:093.47:270.97:571.07:246:58Waning Crescent16Wed
17Thu12:203.31:043.48:190.68:341.07:246:57New Moon17Thu
18Fri12:563.61:563.39:090.39:101.07:256:56New Moon18Fri
19Sat1:343.92:483.19:580.09:471.07:256:55New Moon19Sat
20Sun2:154.13:392.910:48-0.110:251.07:266:54New Moon20Sun
21Mon2:594.14:302.711:39-0.111:041.17:266:53Waxing Crescent21Mon
22Tue3:474.15:232.412:340.07:276:53Waxing Crescent22Tue
23Wed4:404.06:202.31:340.27:276:52Waxing Crescent23Wed
24Thu5:383.87:272.212:391.22:400.57:286:51First Quarter24Thu
25Fri6:453.58:412.31:461.33:490.77:286:50First Quarter25Fri
26Sat8:053.39:492.53:131.44:550.97:296:49First Quarter26Sat
27Sun9:303.210:422.74:441.35:531.07:306:49First Quarter27Sun
28Mon10:473.111:232.96:031.26:411.17:306:48Waxing Gibbous28Mon
29Tue11:493.011:573.27:081.07:221.17:316:47Waxing Gibbous29Tue
30Wed12:403.08:010.87:581.27:316:47Waxing Gibbous30Wed
31Thu12:283.31:242.98:460.68:321.17:326:46Full Moon31Thu
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 10:37 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 spring phase. Tonight's moon is 98% 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 near their weekly maximum.

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 Full Moon (98% illuminated). This places Big Torch Key, Harbor Channel, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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