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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Big Pine Key, Coupon Bight, FL.
Next low tide : 9:20 pm (0.0 ft)
Next high tide : in 4h 38m at 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 - Aug 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat1:401.31:311.48:220.38:520.26:538:09Waning Gibbous1Sat
2Sun2:151.32:171.29:180.39:270.26:548:08Third Quarter2Sun
3Mon2:541.33:121.110:210.310:040.36:548:08Third Quarter3Mon
4Tue3:381.44:241.011:280.210:460.36:558:07Third Quarter4Tue
5Wed4:291.45:510.912:340.26:558:07Third Quarter5Wed
6Thu5:251.57:110.91:370.16:568:06Waning Crescent6Thu
7Fri6:241.68:140.912:320.32:340.06:568:05Waning Crescent7Fri
8Sat7:211.79:051.01:310.33:240.06:578:04Waning Crescent8Sat
9Sun8:161.89:491.12:280.34:11-0.16:578:04Waning Crescent9Sun
10Mon9:091.910:311.23:220.34:55-0.16:578:03New Moon10Mon
11Tue10:022.011:111.34:150.25:37-0.16:588:02New Moon11Tue
12Wed10:542.011:511.45:080.26:190.06:588:01New Moon12Wed
13Thu11:461.96:010.17:010.06:598:01Waxing Crescent13Thu
14Fri12:311.512:391.86:580.17:440.16:598:00Waxing Crescent14Fri
15Sat1:131.61:331.67:580.18:280.27:007:59Waxing Crescent15Sat
16Sun1:571.62:331.49:050.19:140.27:007:58First Quarter16Sun
17Mon2:461.73:441.210:170.110:040.37:007:57First Quarter17Mon
18Tue3:421.75:111.111:320.111:000.47:017:56First Quarter18Tue
19Wed4:471.76:411.012:470.17:017:56First Quarter19Wed
20Thu5:551.77:521.012:010.41:560.17:027:55Waxing Gibbous20Thu
21Fri6:581.78:441.11:050.42:560.17:027:54Waxing Gibbous21Fri
22Sat7:541.89:251.12:050.43:430.17:027:53Waxing Gibbous22Sat
23Sun8:421.89:591.22:590.34:220.17:037:52Waxing Gibbous23Sun
24Mon9:241.810:281.33:470.34:570.17:037:51Full Moon24Mon
25Tue10:031.810:551.34:310.35:300.17:047:50Full Moon25Tue
26Wed10:401.811:221.45:110.36:010.27:047:49Full Moon26Wed
27Thu11:161.811:501.55:500.36:310.27:047:48Full Moon27Thu
28Fri11:521.76:280.37:010.27:057:47Waning Gibbous28Fri
29Sat12:201.512:301.67:080.37:290.37:057:46Waning Gibbous29Sat
30Sun12:501.61:101.57:510.37:580.37:067:45Waning Gibbous30Sun
31Mon1:231.61:541.48:390.38:280.47:067:44Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724192)

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

Show All
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 5:28 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 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