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 : 5:04 pm (-0.1 ft)
Next high tide : in 5h 04m at 8:51 am (1.5 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 - Aug 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat6:431.59:030.812:460.33:080.16:538:09Waxing Gibbous1Sat
2Sun7:371.69:370.91:460.33:530.06:548:09Waxing Gibbous2Sun
3Mon8:241.610:050.92:410.34:290.06:548:08Waxing Gibbous3Mon
4Tue9:071.710:301.03:300.35:010.06:558:07Full Moon4Tue
5Wed9:461.710:551.14:130.35:310.06:558:07Full Moon5Wed
6Thu10:251.711:211.24:540.35:590.16:568:06Full Moon6Thu
7Fri11:021.711:491.35:320.36:260.16:568:05Full Moon7Fri
8Sat11:411.66:120.26:520.16:568:05Waning Gibbous8Sat
9Sun12:171.412:201.56:530.27:190.26:578:04Waning Gibbous9Sun
10Mon12:461.51:021.47:390.27:460.26:578:03Waning Gibbous10Mon
11Tue1:171.51:481.28:310.28:160.36:588:02Waning Gibbous11Tue
12Wed1:521.62:441.09:320.18:490.36:588:02Third Quarter12Wed
13Thu2:341.64:010.910:430.19:310.36:598:01Third Quarter13Thu
14Fri3:281.65:440.811:590.110:280.46:598:00Third Quarter14Fri
15Sat4:391.77:140.81:150.16:597:59Waning Crescent15Sat
16Sun5:571.88:130.92:220.07:007:58Waning Crescent16Sun
17Mon7:101.98:581.01:030.43:190.07:007:57Waning Crescent17Mon
18Tue8:142.09:371.22:150.34:060.07:017:57Waning Crescent18Tue
19Wed9:132.110:131.33:200.24:480.07:017:56New Moon19Wed
20Thu10:072.110:491.54:180.25:260.17:027:55New Moon20Thu
21Fri10:592.011:251.65:130.16:030.17:027:54New Moon21Fri
22Sat11:481.86:070.16:390.27:027:53Waxing Crescent22Sat
23Sun12:011.712:361.67:010.17:150.27:037:52Waxing Crescent23Sun
24Mon12:391.81:251.47:570.17:510.37:037:51Waxing Crescent24Mon
25Tue1:181.82:161.28:570.18:280.37:037:50First Quarter25Tue
26Wed2:011.83:171.010:030.29:100.47:047:49First Quarter26Wed
27Thu2:511.74:480.911:150.210:020.47:047:48First Quarter27Thu
28Fri3:521.66:470.912:300.27:057:47First Quarter28Fri
29Sat5:051.67:551.01:420.27:057:46Waxing Gibbous29Sat
30Sun6:171.68:321.012:270.52:400.27:057:45Waxing Gibbous30Sun
31Mon7:171.78:581.11:350.53:230.27:067:44Waxing Gibbous31Mon
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 12:57 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 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