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

TIDE TIMES for Saturday, July 25, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 5h 59m at 8:30 pm (0.0 ft)
Next high tide (tomorrow) : 1:32 am (1.3 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:50 am
Moon phase : Waxing Gibbous (86% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Jan 2079

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:241.38:36-0.47:360.67:105:48New Moon1Sun
2Mon12:102.61:571.39:12-0.58:110.57:105:49New Moon2Mon
3Tue12:512.72:311.49:47-0.58:470.57:105:49New Moon3Tue
4Wed1:322.83:051.410:22-0.59:240.47:105:50New Moon4Wed
5Thu2:122.83:391.510:58-0.510:050.47:115:51Waxing Crescent5Thu
6Fri2:542.84:131.611:34-0.410:510.47:115:51Waxing Crescent6Fri
7Sat3:382.74:481.712:11-0.27:115:52Waxing Crescent7Sat
8Sun4:252.45:241.812:50-0.17:115:53Waxing Crescent8Sun
9Mon5:182.26:031.912:480.31:310.17:115:54First Quarter9Mon
10Tue6:251.86:482.12:020.22:140.37:115:54First Quarter10Tue
11Wed7:501.57:402.33:200.03:020.47:115:55First Quarter11Wed
12Thu9:281.38:402.44:36-0.23:540.57:115:56Waxing Gibbous12Thu
13Fri10:531.29:432.65:49-0.54:510.57:115:57Waxing Gibbous13Fri
14Sat11:591.110:452.86:55-0.75:510.47:115:57Waxing Gibbous14Sat
15Sun12:521.27:53-0.86:490.37:115:58Waxing Gibbous15Sun
16Mon1:371.28:45-0.97:450.27:115:59Full Moon16Mon
17Tue12:403.02:171.39:32-0.98:380.17:116:00Full Moon17Tue
18Wed1:323.02:541.410:15-0.89:310.07:116:00Full Moon18Wed
19Thu2:222.93:291.510:57-0.610:230.07:116:01Waning Gibbous19Thu
20Fri3:102.84:041.711:36-0.411:170.07:116:02Waning Gibbous20Fri
21Sat3:552.54:381.812:15-0.27:116:03Waning Gibbous21Sat
22Sun4:412.15:131.912:140.112:530.07:106:03Waning Gibbous22Sun
23Mon5:291.85:501.91:160.11:310.27:106:04Third Quarter23Mon
24Tue6:251.46:322.02:220.12:110.37:106:05Third Quarter24Tue
25Wed7:431.17:211.93:320.02:530.47:106:05Third Quarter25Wed
26Thu9:350.98:181.94:420.03:420.57:096:06Third Quarter26Thu
27Fri11:090.99:192.05:50-0.24:370.57:096:07Waning Crescent27Fri
28Sat12:040.96:49-0.35:350.57:096:08Waning Crescent28Sat
29Sun12:390.97:38-0.46:280.57:086:08Waning Crescent29Sun
30Mon1:081.08:19-0.57:140.47:086:09Waning Crescent30Mon
31Tue1:351.18:55-0.67:570.37:076:10New Moon31Tue
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 11:01 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 spring phase. Tonight's moon is 86% 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 Waxing Gibbous (86% 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