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

TIDE TIMES for Wednesday, July 15, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 6h 24m at 11:35 pm (-0.4 ft)
Next high tide (tomorrow) : 4:12 am (1.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:46 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Oct 2070

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:112.912:203.57:290.98:160.87:187:12Waning Crescent1Wed
2Thu12:513.11:123.58:240.88:550.87:187:11New Moon2Thu
3Fri1:273.31:583.49:120.69:320.97:187:10New Moon3Fri
4Sat2:003.52:403.39:560.510:070.97:197:09New Moon4Sat
5Sun2:333.63:193.210:380.510:411.07:197:08New Moon5Sun
6Mon3:063.63:573.011:200.511:141.07:207:07Waxing Crescent6Mon
7Tue3:393.64:342.812:010.57:207:06Waxing Crescent7Tue
8Wed4:133.55:132.612:450.67:207:05Waxing Crescent8Wed
9Thu4:503.45:562.512:211.21:320.77:217:04Waxing Crescent9Thu
10Fri5:313.36:472.412:571.32:260.87:217:03First Quarter10Fri
11Sat6:193.27:522.31:401.43:270.97:227:02First Quarter11Sat
12Sun7:183.19:082.32:441.54:311.07:227:01First Quarter12Sun
13Mon8:313.010:122.54:071.65:311.07:237:00First Quarter13Mon
14Tue9:453.010:592.75:231.56:231.07:236:59Waxing Gibbous14Tue
15Wed10:513.111:372.96:261.37:071.07:246:58Waxing Gibbous15Wed
16Thu11:483.27:181.17:461.07:246:57Waxing Gibbous16Thu
17Fri12:133.112:393.38:050.98:221.07:246:56Waxing Gibbous17Fri
18Sat12:483.31:283.38:490.68:570.97:256:56Full Moon18Sat
19Sun1:243.62:163.29:330.49:330.97:256:55Full Moon19Sun
20Mon2:023.83:043.110:180.210:100.97:266:54Full Moon20Mon
21Tue2:433.93:533.011:050.110:490.97:276:53Waning Gibbous21Tue
22Wed3:263.94:432.811:550.111:311.07:276:52Waning Gibbous22Wed
23Thu4:133.95:362.612:480.27:286:51Waning Gibbous23Thu
24Fri5:043.86:342.512:181.11:480.37:286:51Waning Gibbous24Fri
25Sat6:033.67:412.41:141.22:530.57:296:50Third Quarter25Sat
26Sun7:143.48:532.52:251.34:010.77:296:49Third Quarter26Sun
27Mon8:363.29:592.73:491.35:070.87:306:48Third Quarter27Mon
28Tue10:003.110:542.95:121.26:060.97:306:48Waning Crescent28Tue
29Wed11:123.111:393.16:251.06:561.07:316:47Waning Crescent29Wed
30Thu12:123.17:270.87:411.07:316:46Waning Crescent30Thu
31Fri12:183.31:033.08:190.68:211.07:326:46Waning 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 1:53 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 2% 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 New Moon (2% 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