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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Big Torch Key, Harbor Channel, FL.
Next low tide : 10:06 pm (-0.3 ft)
Next high tide : in 4h 15m at 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 2004

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:333.64:322.911:570.411:411.17:177:12Waning Gibbous1Fri
2Sat4:043.65:132.612:430.57:187:11Waning Gibbous2Sat
3Sun4:373.55:572.412:111.21:320.67:187:10Waning Gibbous3Sun
4Mon5:143.46:522.112:391.32:300.77:197:09Third Quarter4Mon
5Tue5:583.28:142.01:061.43:370.87:197:08Third Quarter5Tue
6Wed6:553.110:252.01:381.54:510.97:207:07Third Quarter6Wed
7Thu8:103.011:222.23:081.66:000.97:207:06Third Quarter7Thu
8Fri9:333.111:472.44:591.66:560.97:207:05Waning Crescent8Fri
9Sat10:443.26:141.67:390.97:217:04Waning Crescent9Sat
10Sun12:102.611:41 AM3.37:111.48:130.97:217:03Waning Crescent10Sun
11Mon12:352.812:313.47:591.28:420.97:227:02Waning Crescent11Mon
12Tue1:013.11:173.58:420.99:111.07:227:01New Moon12Tue
13Wed1:293.32:033.49:230.79:391.07:237:00New Moon13Wed
14Thu1:593.62:493.310:060.410:081.07:236:59New Moon14Thu
15Fri2:303.73:363.110:490.210:381.17:246:58New Moon15Fri
16Sat3:053.94:252.811:360.111:101.17:246:57Waxing Crescent16Sat
17Sun3:433.95:182.512:280.17:256:57Waxing Crescent17Sun
18Mon4:273.96:182.31:260.27:256:56Waxing Crescent18Mon
19Tue5:193.87:332.112:241.32:340.37:266:55First Quarter19Tue
20Wed6:233.69:032.11:151.43:500.57:266:54First Quarter20Wed
21Thu7:453.510:192.22:341.55:060.67:276:53First Quarter21Thu
22Fri9:173.411:092.54:161.56:120.77:276:52Waxing Gibbous22Fri
23Sat10:403.411:482.85:471.37:050.87:286:51Waxing Gibbous23Sat
24Sun11:473.47:001.17:480.97:286:51Waxing Gibbous24Sun
25Mon12:223.112:433.48:000.98:241.07:296:50Waxing Gibbous25Mon
26Tue12:543.31:333.38:500.68:571.07:296:49Full Moon26Tue
27Wed1:243.52:183.19:350.59:301.17:306:48Full Moon27Wed
28Thu1:543.72:593.010:170.310:011.17:306:48Full Moon28Thu
29Fri2:233.73:382.710:570.310:311.17:316:47Full Moon29Fri
30Sat2:543.74:162.511:370.311:011.27:326:46Waning Gibbous30Sat
31Sun2:263.63:562.411:190.310:291.26:325:46Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724274)

Common Questions About Big Torch Key, Harbor Channel, FL Tides

Show All
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 5:32 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 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