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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Big Pine Key, north end, FL.
Next low tide : in 7h 21m at 10:33 pm (0.0 ft)
Next high tide (tomorrow) : 3:36 am (1.4 ft)
Sunset today : 8:02 pm
Sunrise tomorrow : 6:58 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8724231
Common Questions About Tides

Big Pine Key, north end, FL Tides - Aug 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:431.79:541.13:270.44:470.26:538:10Third Quarter1Wed
2Thu9:421.811:231.04:180.46:020.16:538:09Third Quarter2Thu
3Fri10:451.85:140.57:110.06:548:08Waning Crescent3Fri
4Sat12:381.011:47 AM1.96:130.58:12-0.16:548:08Waning Crescent4Sat
5Sun1:381.012:442.07:120.59:05-0.16:558:07Waning Crescent5Sun
6Mon2:261.11:372.08:080.49:50-0.16:558:07New Moon6Mon
7Tue3:071.12:252.09:010.410:31-0.16:568:06New Moon7Tue
8Wed3:441.23:102.09:500.411:090.06:568:05New Moon8Wed
9Thu4:171.33:522.010:370.411:450.06:578:04New Moon9Thu
10Fri4:491.44:321.911:230.46:578:04Waxing Crescent10Fri
11Sat5:201.55:101.812:210.112:090.46:578:03Waxing Crescent11Sat
12Sun5:511.55:501.612:560.212:580.46:588:02Waxing Crescent12Sun
13Mon6:241.66:311.51:310.31:510.46:588:01Waxing Crescent13Mon
14Tue6:591.67:181.32:060.42:490.56:598:01First Quarter14Tue
15Wed7:391.68:181.12:410.53:530.46:598:00First Quarter15Wed
16Thu8:261.69:421.03:180.65:010.47:007:59First Quarter16Thu
17Fri9:211.611:181.04:020.76:070.37:007:58First Quarter17Fri
18Sat10:221.74:560.77:070.27:007:57Waxing Gibbous18Sat
19Sun12:311.011:22 AM1.85:560.78:000.27:017:56Waxing Gibbous19Sun
20Mon1:211.112:181.96:540.78:450.17:017:56Waxing Gibbous20Mon
21Tue2:011.21:102.07:490.69:260.07:027:55Waxing Gibbous21Tue
22Wed2:381.32:002.18:390.510:040.07:027:54Full Moon22Wed
23Thu3:131.42:492.29:290.510:420.07:027:53Full Moon23Thu
24Fri3:491.53:382.210:180.411:190.17:037:52Full Moon24Fri
25Sat4:251.64:282.111:080.311:570.27:037:51Waning Gibbous25Sat
26Sun5:011.85:192.012:020.27:047:50Waning Gibbous26Sun
27Mon5:401.96:121.812:350.31:000.27:047:49Waning Gibbous27Mon
28Tue6:221.97:121.61:160.42:050.27:047:48Third Quarter28Tue
29Wed7:092.08:241.31:590.53:160.27:057:47Third Quarter29Wed
30Thu8:062.09:531.22:480.64:330.27:057:46Third Quarter30Thu
31Fri9:142.011:241.23:460.75:500.27:067:45Third Quarter31Fri
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 1:04 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 Pine Key, north end, FL?

Big Pine Key, north end, FL is currently in a spring phase. Tonight's moon is 0% 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 New Moon (0% 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