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

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Big Pine Key, Coupon Bight, FL.
Next low tide : in 54m at 1:04 pm (0.0 ft)
Next high tide : 6:44 pm (0.7 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:43 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8724192
Common Questions About Tides

Big Pine Key, Coupon Bight, FL Tides - Jun 2069

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:441.49:050.92:160.23:360.06:368:10Waxing Gibbous1Sat
2Sun8:211.59:470.92:540.24:15-0.16:368:11Waxing Gibbous2Sun
3Mon8:571.510:260.93:300.24:51-0.16:358:11Full Moon3Mon
4Tue9:351.611:040.94:050.25:27-0.16:358:12Full Moon4Tue
5Wed10:141.611:430.94:390.26:02-0.26:358:12Full Moon5Wed
6Thu10:531.65:150.26:39-0.26:358:12Full Moon6Thu
7Fri12:220.911:34 AM1.65:530.27:17-0.16:358:13Waning Gibbous7Fri
8Sat1:031.012:171.56:370.27:59-0.16:358:13Waning Gibbous8Sat
9Sun1:441.01:041.57:290.28:43-0.16:358:14Waning Gibbous9Sun
10Mon2:271.11:561.48:310.29:290.06:358:14Third Quarter10Mon
11Tue3:131.12:581.29:440.210:190.16:358:14Third Quarter11Tue
12Wed4:031.24:141.111:020.211:100.16:368:15Third Quarter12Wed
13Thu4:551.35:391.012:160.16:368:15Third Quarter13Thu
14Fri5:491.56:590.912:020.11:250.06:368:15Waning Crescent14Fri
15Sat6:431.68:090.912:550.22:28-0.16:368:16Waning Crescent15Sat
16Sun7:351.79:090.91:490.23:25-0.26:368:16Waning Crescent16Sun
17Mon8:271.810:020.92:410.24:18-0.26:368:16New Moon17Mon
18Tue9:181.810:500.93:330.15:07-0.36:368:16New Moon18Tue
19Wed10:081.811:351.04:240.15:53-0.26:378:17New Moon19Wed
20Thu10:571.85:140.16:38-0.26:378:17New Moon20Thu
21Fri12:181.011:45 AM1.76:050.17:23-0.16:378:17Waxing Crescent21Fri
22Sat12:591.112:311.66:580.28:07-0.16:378:17Waxing Crescent22Sat
23Sun1:401.11:171.47:560.28:520.06:378:17Waxing Crescent23Sun
24Mon2:221.12:051.29:000.29:370.16:388:18First Quarter24Mon
25Tue3:051.22:581.110:090.210:220.16:388:18First Quarter25Tue
26Wed3:511.24:010.911:180.211:080.26:388:18First Quarter26Wed
27Thu4:391.35:200.812:250.26:398:18First Quarter27Thu
28Fri5:281.36:410.81:270.16:398:18Waxing Gibbous28Fri
29Sat6:161.47:480.712:400.22:220.16:398:18Waxing Gibbous29Sat
30Sun7:031.48:410.81:260.33:100.06:408:18Waxing Gibbous30Sun
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 3:54 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 30% 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 Waning Crescent (30% 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