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

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Big Pine Key, Coupon Bight, FL.
Next low tide : in 1h 19m at 7:57 am (0.2 ft)
Next high tide : 1:37 pm (1.6 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8724192
Common Questions About Tides

Big Pine Key, Coupon Bight, FL Tides - Jun 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:040.912:091.66:390.28:06-0.16:368:10Waning Gibbous1Mon
2Tue1:480.912:521.57:270.38:55-0.16:368:11Waning Gibbous2Tue
3Wed2:340.91:381.48:230.39:460.06:358:11Waning Gibbous3Wed
4Thu3:240.92:291.29:320.310:370.16:358:11Third Quarter4Thu
5Fri4:161.03:291.110:500.311:270.16:358:12Third Quarter5Fri
6Sat5:061.04:411.012:020.36:358:12Third Quarter6Sat
7Sun5:511.15:561.012:140.11:060.26:358:13Third Quarter7Sun
8Mon6:301.27:051.012:570.22:010.26:358:13Waning Crescent8Mon
9Tue7:081.38:030.91:370.22:490.16:358:13Waning Crescent9Tue
10Wed7:441.48:560.92:150.23:320.06:358:14Waning Crescent10Wed
11Thu8:211.59:450.92:510.24:12-0.16:358:14Waning Crescent11Thu
12Fri9:001.610:320.93:280.24:52-0.26:358:14New Moon12Fri
13Sat9:401.711:180.94:050.25:33-0.26:368:15New Moon13Sat
14Sun10:231.74:450.26:16-0.26:368:15New Moon14Sun
15Mon12:040.911:08 AM1.75:270.27:01-0.26:368:15Waxing Crescent15Mon
16Tue12:500.911:56 AM1.76:130.27:49-0.26:368:16Waxing Crescent16Tue
17Wed1:371.012:481.67:060.28:40-0.16:368:16Waxing Crescent17Wed
18Thu2:261.01:451.58:100.29:33-0.16:368:16Waxing Crescent18Thu
19Fri3:171.12:501.49:250.210:270.06:368:16First Quarter19Fri
20Sat4:111.24:061.210:460.211:200.16:378:17First Quarter20Sat
21Sun5:051.35:301.112:040.16:378:17First Quarter21Sun
22Mon5:581.46:511.012:110.11:160.16:378:17Waxing Gibbous22Mon
23Tue6:471.58:021.01:020.22:200.06:378:17Waxing Gibbous23Tue
24Wed7:351.69:020.91:510.23:17-0.16:388:17Waxing Gibbous24Wed
25Thu8:201.79:550.92:380.24:08-0.26:388:18Waxing Gibbous25Thu
26Fri9:051.710:410.93:250.24:53-0.26:388:18Full Moon26Fri
27Sat9:471.711:230.94:090.25:36-0.26:388:18Full Moon27Sat
28Sun10:291.74:530.26:18-0.26:398:18Full Moon28Sun
29Mon12:020.911:10 AM1.65:360.26:59-0.16:398:18Waning Gibbous29Mon
30Tue12:390.911:51 AM1.66:200.27:40-0.16:398:18Waning Gibbous30Tue
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 10:47 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, Coupon Bight, FL?

Big Pine Key, Coupon Bight, FL is currently in a transitional phase. Tonight's moon is 27% 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, 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 Waxing Crescent (27% illuminated). This places Big Pine Key, Coupon Bight, 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