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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Big Torch Key, Harbor Channel, FL.
Next low tide : 6:06 pm (-0.1 ft)
Next high tide : in 1h 02m at 8:59 am (2.7 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Aug 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:192.98:441.62:380.64:120.26:548:10First Quarter1Wed
2Thu8:153.010:251.43:230.85:280.26:548:09First Quarter2Thu
3Fri9:202.911:541.44:160.86:440.16:558:09Waxing Gibbous3Fri
4Sat10:272.95:160.97:510.16:558:08Waxing Gibbous4Sat
5Sun12:541.411:28 AM3.06:210.98:440.06:558:07Waxing Gibbous5Sun
6Mon1:371.512:213.07:220.89:250.06:568:07Waxing Gibbous6Mon
7Tue2:111.71:083.18:170.89:590.16:568:06Full Moon7Tue
8Wed2:381.81:493.19:050.810:300.16:578:05Full Moon8Wed
9Thu3:032.02:273.29:490.710:590.26:578:04Full Moon9Thu
10Fri3:272.23:043.110:300.711:270.36:588:04Full Moon10Fri
11Sat3:522.43:403.011:090.711:540.46:588:03Waning Gibbous11Sat
12Sun4:182.54:172.911:490.66:598:02Waning Gibbous12Sun
13Mon4:462.64:552.612:200.512:320.66:598:01Waning Gibbous13Mon
14Tue5:142.75:372.312:450.61:180.66:598:01Waning Gibbous14Tue
15Wed5:452.76:252.01:090.72:120.57:008:00Third Quarter15Wed
16Thu6:202.87:271.71:350.83:160.57:007:59Third Quarter16Thu
17Fri7:042.89:001.52:050.94:290.47:017:58Third Quarter17Fri
18Sat8:032.910:491.52:461.05:450.37:017:57Third Quarter18Sat
19Sun9:173.03:491.16:560.27:017:56Waning Crescent19Sun
20Mon12:031.610:33 AM3.35:131.17:560.17:027:55Waning Crescent20Mon
21Tue12:491.711:41 AM3.56:331.08:460.07:027:55Waning Crescent21Tue
22Wed1:261.912:433.77:420.99:290.07:037:54New Moon22Wed
23Thu2:022.21:393.88:440.710:080.17:037:53New Moon23Thu
24Fri2:362.52:333.89:410.510:450.27:037:52New Moon24Fri
25Sat3:112.83:263.610:360.311:210.47:047:51Waxing Crescent25Sat
26Sun3:473.14:173.311:310.211:570.67:047:50Waxing Crescent26Sun
27Mon4:243.35:092.912:280.27:057:49Waxing Crescent27Mon
28Tue5:033.46:032.512:330.71:280.27:057:48Waxing Crescent28Tue
29Wed5:473.47:052.11:100.92:350.37:057:47First Quarter29Wed
30Thu6:363.38:291.71:501.03:480.47:067:46First Quarter30Thu
31Fri7:363.210:241.62:381.15:060.57:067:45First Quarter31Fri
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 1:32 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 30% 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 Waning Crescent (30% 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