Tides Today & Tomorrow in Big Pine Key, north end, FL

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Big Pine Key, north end, FL.
Next low tide : in 8h 24m at 6:11 pm (0.0 ft)
Next high tide : 11:28 pm (0.8 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8724231
Common Questions About Tides

Big Pine Key, north end, FL Tides - Feb 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:141.41:430.78:30-0.37:470.17:076:10Waning Crescent1Sat
2Sun12:561.42:080.89:02-0.38:290.17:076:11New Moon2Sun
3Mon1:341.52:320.99:32-0.39:070.17:066:11New Moon3Mon
4Tue2:111.52:581.010:00-0.29:440.07:066:12New Moon4Tue
5Wed2:471.43:241.110:27-0.210:210.07:066:13New Moon5Wed
6Thu3:241.43:521.210:53-0.110:59-0.17:056:13Waxing Crescent6Thu
7Fri4:011.34:211.211:19-0.111:40-0.17:046:14Waxing Crescent7Fri
8Sat4:401.14:501.211:460.07:046:15Waxing Crescent8Sat
9Sun5:240.95:231.312:27-0.112:140.07:036:15Waxing Crescent9Sun
10Mon6:150.76:021.31:24-0.112:470.17:036:16First Quarter10Mon
11Tue7:270.66:541.32:30-0.21:280.27:026:17First Quarter11Tue
12Wed9:090.58:051.33:46-0.22:250.27:016:17First Quarter12Wed
13Thu10:440.59:281.45:04-0.33:440.37:016:18Waxing Gibbous13Thu
14Fri11:460.610:451.56:13-0.35:070.27:006:19Waxing Gibbous14Fri
15Sat12:320.77:12-0.46:200.16:596:19Waxing Gibbous15Sat
16Sun1:110.88:00-0.47:240.06:596:20Waxing Gibbous16Sun
17Mon12:501.71:481.08:43-0.48:21-0.26:586:20Full Moon17Mon
18Tue1:441.72:241.29:23-0.49:15-0.36:576:21Full Moon18Tue
19Wed2:351.73:001.310:00-0.310:07-0.46:566:22Full Moon19Wed
20Thu3:251.53:361.410:37-0.210:59-0.46:566:22Waning Gibbous20Thu
21Fri4:131.34:141.511:13-0.111:53-0.46:556:23Waning Gibbous21Fri
22Sat5:001.14:531.511:500.06:546:23Waning Gibbous22Sat
23Sun5:510.95:351.412:50-0.312:290.16:536:24Third Quarter23Sun
24Mon6:490.76:231.31:53-0.21:110.26:526:24Third Quarter24Mon
25Tue8:130.57:241.23:03-0.22:030.26:526:25Third Quarter25Tue
26Wed10:140.58:401.24:18-0.13:140.36:516:26Third Quarter26Wed
27Thu11:310.510:001.25:33-0.14:350.36:506:26Waning Crescent27Thu
28Fri12:120.66:36-0.15:480.36:496:27Waning Crescent28Fri
29Sat12:410.77:23-0.16:470.26:486:27Waning Crescent29Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724231)

Common Questions About Big Pine Key, north end, FL Tides

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What time does the tide turn (slack tide) in Big Pine Key, north end, FL today?

Slack tide in Big Pine Key, north end, FL is approximately 8:49 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 Pine Key, north end, FL?

Big Pine Key, north end, 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 Pine Key, north end, 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 Pine Key, north end, FL?

Tide predictions for Big Pine Key, north end, 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 Pine Key, north end, FL?

Tide data for Big Pine Key, north end, FL is sourced from NOAA Station #8724231. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724231.

What is the moon phase in Big Pine Key, north end, FL tonight?

Tonight the moon over Big Pine Key, north end, FL is Waning Crescent (30% illuminated). This places Big Pine Key, north end, 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