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

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Big Torch Key, Harbor Channel, FL.
Next low tide : in 4h 27m at 11:17 pm (-0.3 ft)
Next high tide (tomorrow) : 4:01 am (1.5 ft)
Sunset today : 8:19 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8724274
Common Questions About Tides

Big Torch Key, Harbor Channel, FL Tides - Sep 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:042.31:313.38:550.910:000.47:067:44Full Moon1Sat
2Sun2:302.42:083.39:350.910:300.57:077:43Full Moon2Sun
3Mon2:552.62:453.310:130.810:580.57:077:42Full Moon3Mon
4Tue3:222.73:223.310:490.811:250.67:087:41Full Moon4Tue
5Wed3:502.93:593.111:260.711:520.77:087:40Waning Gibbous5Wed
6Thu4:193.04:383.012:060.77:087:39Waning Gibbous6Thu
7Fri4:493.05:202.712:190.812:490.77:097:38Waning Gibbous7Fri
8Sat5:213.16:082.512:470.91:400.67:097:37Waning Gibbous8Sat
9Sun5:573.17:092.21:181.12:400.67:097:36Third Quarter9Sun
10Mon6:423.18:322.01:561.23:510.67:107:35Third Quarter10Mon
11Tue7:423.210:082.02:471.35:060.57:107:34Third Quarter11Tue
12Wed8:593.311:222.13:571.36:180.57:107:32Waning Crescent12Wed
13Thu10:193.45:171.37:210.47:117:31Waning Crescent13Thu
14Fri12:142.211:29 AM3.66:321.28:140.37:117:30Waning Crescent14Fri
15Sat12:562.412:313.87:371.09:000.37:117:29Waning Crescent15Sat
16Sun1:342.71:283.98:360.89:420.47:127:28New Moon16Sun
17Mon2:113.02:213.99:310.610:210.57:127:27New Moon17Mon
18Tue2:483.23:133.810:230.410:590.67:137:26New Moon18Tue
19Wed3:253.44:033.511:150.311:370.87:137:25Waxing Crescent19Wed
20Thu4:033.64:533.212:090.37:137:24Waxing Crescent20Thu
21Fri4:433.65:452.812:150.91:050.47:147:23Waxing Crescent21Fri
22Sat5:253.66:432.512:541.12:060.57:147:22First Quarter22Sat
23Sun6:133.57:552.21:381.23:130.67:147:21First Quarter23Sun
24Mon7:093.39:342.12:311.34:260.77:157:20First Quarter24Mon
25Tue8:193.211:022.13:391.45:390.87:157:19First Quarter25Tue
26Wed9:383.111:552.34:561.56:440.87:157:18Waxing Gibbous26Wed
27Thu10:483.26:091.47:370.87:167:16Waxing Gibbous27Thu
28Fri12:302.411:44 AM3.27:101.38:180.87:167:15Waxing Gibbous28Fri
29Sat12:572.612:313.38:011.28:530.87:177:14Waxing Gibbous29Sat
30Sun1:212.81:113.48:431.19:230.87:177:13Full Moon30Sun
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 1:39 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 100% 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 (100% 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