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

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Big Pine Key, Coupon Bight, FL.
Next low tide (tomorrow) : 3:54 am (0.3 ft)
Next high tide : in 35m at 10:50 pm (0.7 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:39 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8724192
Common Questions About Tides

Big Pine Key, Coupon Bight, FL Tides - Jun 2053

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:001.611:230.94:340.25:44-0.16:368:10Full Moon1Sun
2Mon10:341.611:590.95:100.26:21-0.16:368:11Full Moon2Mon
3Tue11:101.55:450.26:59-0.16:358:11Waning Gibbous3Tue
4Wed12:360.911:47 AM1.56:200.27:38-0.16:358:11Waning Gibbous4Wed
5Thu1:140.912:261.46:580.38:18-0.16:358:12Waning Gibbous5Thu
6Fri1:551.01:071.47:410.39:000.06:358:12Waning Gibbous6Fri
7Sat2:381.01:531.38:360.39:450.06:358:13Third Quarter7Sat
8Sun3:241.02:471.29:450.310:310.16:358:13Third Quarter8Sun
9Mon4:131.13:541.110:590.311:180.16:358:13Third Quarter9Mon
10Tue5:021.25:121.012:100.26:358:14Third Quarter10Tue
11Wed5:501.36:301.012:060.11:130.16:358:14Waning Crescent11Wed
12Thu6:371.47:401.012:550.22:110.06:358:15Waning Crescent12Thu
13Fri7:231.58:421.01:440.23:05-0.16:368:15Waning Crescent13Fri
14Sat8:101.79:381.02:320.23:56-0.26:368:15Waning Crescent14Sat
15Sun8:591.810:301.03:200.14:46-0.36:368:15New Moon15Sun
16Mon9:491.811:201.04:090.15:35-0.36:368:16New Moon16Mon
17Tue10:401.94:580.16:24-0.36:368:16New Moon17Tue
18Wed12:091.011:32 AM1.85:490.17:14-0.26:368:16Waxing Crescent18Wed
19Thu12:571.112:261.76:440.18:05-0.26:368:17Waxing Crescent19Thu
20Fri1:451.11:211.67:450.28:56-0.16:378:17Waxing Crescent20Fri
21Sat2:351.12:201.48:540.29:490.06:378:17First Quarter21Sat
22Sun3:281.23:261.210:100.210:410.16:378:17First Quarter22Sun
23Mon4:241.34:431.011:270.211:330.16:378:17First Quarter23Mon
24Tue5:191.36:050.912:400.16:388:18First Quarter24Tue
25Wed6:121.47:190.912:230.21:450.16:388:18Waxing Gibbous25Wed
26Thu7:001.58:200.91:130.22:420.06:388:18Waxing Gibbous26Thu
27Fri7:431.59:110.92:000.23:310.06:398:18Waxing Gibbous27Fri
28Sat8:231.59:530.92:460.24:13-0.16:398:18Waxing Gibbous28Sat
29Sun9:011.510:300.93:280.24:51-0.16:398:18Full Moon29Sun
30Mon9:381.611:040.94:080.25:27-0.16:408:18Full Moon30Mon
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 1:22 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 spring phase. Tonight's moon is 98% 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 Full Moon (98% 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