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

TIDE TIMES for Friday, August 14, 2026
The tide is currently falling in Big Pine Key, north end, FL.
Next low tide : in 2h 51m at 10:52 am (0.2 ft)
Next high tide : 4:13 pm (2.1 ft)
Sunset today : 8:00 pm
Sunrise tomorrow : 6:59 am
Moon phase : Waxing Crescent (5% illuminated)
Tide Station Location : Station #8724231
Common Questions About Tides

Big Pine Key, north end, FL Tides - May 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:121.010:181.25:330.15:370.56:497:55First Quarter1Mon
2Tue11:521.111:301.26:260.26:430.46:497:55Waxing Gibbous2Tue
3Wed12:231.27:120.27:370.36:487:56Waxing Gibbous3Wed
4Thu12:271.312:521.47:510.28:220.26:477:56Waxing Gibbous4Thu
5Fri1:161.31:211.58:250.39:010.16:477:57Waxing Gibbous5Fri
6Sat2:001.31:511.68:560.39:370.06:467:57Full Moon6Sat
7Sun2:431.32:221.79:250.310:13-0.26:457:58Full Moon7Sun
8Mon3:251.22:541.79:540.310:51-0.36:457:58Full Moon8Mon
9Tue4:081.23:291.810:240.311:30-0.36:447:59Full Moon9Tue
10Wed4:531.14:051.810:560.36:447:59Waning Gibbous10Wed
11Thu5:401.14:451.812:13-0.311:32 AM0.46:438:00Waning Gibbous11Thu
12Fri6:311.05:301.71:02-0.312:140.46:428:00Waning Gibbous12Fri
13Sat7:281.06:231.71:56-0.21:070.56:428:01Waning Gibbous13Sat
14Sun8:311.07:281.62:56-0.22:170.56:418:01Third Quarter14Sun
15Mon9:361.08:491.53:59-0.13:450.56:418:02Third Quarter15Mon
16Tue10:351.210:161.45:000.05:100.46:408:02Third Quarter16Tue
17Wed11:251.311:351.45:560.16:250.36:408:03Waning Crescent17Wed
18Thu12:081.56:480.17:300.16:408:03Waning Crescent18Thu
19Fri12:431.412:491.77:350.28:27-0.16:398:04Waning Crescent19Fri
20Sat1:431.41:291.88:190.29:18-0.26:398:04New Moon20Sat
21Sun2:371.32:081.99:000.210:06-0.36:388:05New Moon21Sun
22Mon3:271.22:481.99:400.310:52-0.46:388:05New Moon22Mon
23Tue4:141.23:271.910:200.311:37-0.46:388:06New Moon23Tue
24Wed4:591.14:071.811:010.36:378:06Waxing Crescent24Wed
25Thu5:431.04:481.812:23-0.311:42 AM0.46:378:07Waxing Crescent25Thu
26Fri6:281.05:301.61:11-0.212:270.46:378:07Waxing Crescent26Fri
27Sat7:151.06:151.52:01-0.11:200.56:378:08Waxing Crescent27Sat
28Sun8:071.07:061.42:540.02:270.56:368:08First Quarter28Sun
29Mon9:031.08:071.33:470.13:460.66:368:09First Quarter29Mon
30Tue9:561.19:201.24:390.25:010.56:368:09First Quarter30Tue
31Wed10:421.210:361.15:280.26:070.46:368:10First Quarter31Wed
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 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 Pine Key, north end, FL?

Big Pine Key, north end, FL is currently in a spring phase. Tonight's moon is 5% 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 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 Waxing Crescent (5% illuminated). This places Big Pine Key, north end, 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