Tides Today & Tomorrow in Big Pine Key, Coupon Bight, FL

TIDE TIMES for Sunday, July 12, 2026
The tide is currently rising in Big Pine Key, Coupon Bight, FL.
Next low tide : 4:10 pm (-0.2 ft)
Next high tide : in 5h 18m at 7:52 am (1.8 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:44 am
Moon phase : Waning Crescent (5% illuminated)
Tide Station Location : Station #8724192
Common Questions About Tides

Big Pine Key, Coupon Bight, FL Tides - Nov 1988

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:071.74:351.210:380.310:050.66:325:45Third Quarter1Tue
2Wed3:281.65:241.311:360.411:280.56:335:44Third Quarter2Wed
3Thu4:491.65:581.512:240.46:335:44Waning Crescent3Thu
4Fri5:561.66:251.612:350.51:040.46:345:43Waning Crescent4Fri
5Sat6:491.66:511.71:280.41:380.46:355:42Waning Crescent5Sat
6Sun7:351.57:181.82:120.32:080.46:355:42Waning Crescent6Sun
7Mon8:171.57:461.92:510.22:360.46:365:41New Moon7Mon
8Tue8:581.48:171.93:270.23:020.46:375:41New Moon8Tue
9Wed9:391.48:491.94:020.13:280.46:375:40New Moon9Wed
10Thu10:211.39:242.04:390.03:550.46:385:40New Moon10Thu
11Fri11:041.210:032.05:180.04:250.46:395:39Waxing Crescent11Fri
12Sat11:511.210:452.06:020.04:580.46:395:39Waxing Crescent12Sat
13Sun12:411.16:510.05:380.56:405:39Waxing Crescent13Sun
14Mon1:371.17:460.16:300.56:415:38Waxing Crescent14Mon
15Tue12:301.92:381.18:470.27:450.56:415:38First Quarter15Tue
16Wed1:391.83:381.29:490.29:230.56:425:38First Quarter16Wed
17Thu3:021.74:301.410:470.310:550.46:435:37First Quarter17Thu
18Fri4:301.65:161.511:390.36:435:37Waxing Gibbous18Fri
19Sat5:491.65:571.712:110.312:260.36:445:37Waxing Gibbous19Sat
20Sun6:571.56:371.91:160.21:090.46:455:37Waxing Gibbous20Sun
21Mon7:571.47:182.02:130.01:510.46:455:36Waxing Gibbous21Mon
22Tue8:511.38:002.03:05-0.12:320.46:465:36Full Moon22Tue
23Wed9:401.38:432.13:54-0.13:120.36:475:36Full Moon23Wed
24Thu10:261.29:272.04:40-0.13:520.36:485:36Full Moon24Thu
25Fri11:101.110:122.05:27-0.14:330.36:485:36Waning Gibbous25Fri
26Sat11:531.010:571.96:14-0.15:150.36:495:36Waning Gibbous26Sat
27Sun12:371.07:030.06:020.46:505:36Waning Gibbous27Sun
28Mon1:231.07:540.16:580.46:505:36Waning Gibbous28Mon
29Tue12:331.62:121.18:470.28:100.46:515:36Third Quarter29Tue
30Wed1:271.53:041.19:390.29:340.46:525:36Third Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724192)

Common Questions About Big Pine Key, Coupon Bight, FL Tides

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

Slack tide in Big Pine Key, Coupon Bight, FL is approximately 12:01 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, Coupon Bight, FL?

Big Pine Key, Coupon Bight, 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, Coupon Bight, 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, Coupon Bight, FL?

Tide predictions for Big Pine Key, Coupon Bight, 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, Coupon Bight, FL?

Tide data for Big Pine Key, Coupon Bight, FL is sourced from NOAA Station #8724192. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724192.

What is the moon phase in Big Pine Key, Coupon Bight, FL tonight?

Tonight the moon over Big Pine Key, Coupon Bight, FL is Waning Crescent (5% illuminated). This places Big Pine Key, Coupon Bight, 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