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

TIDE TIMES for Monday, June 22, 2026
The tide is currently falling in Big Pine Key, Coupon Bight, FL.
Next low tide : in 3h 55m at 11:35 pm (0.2 ft)
Next high tide (tomorrow) : 5:14 am (1.4 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:37 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8724192
Common Questions About Tides

Big Pine Key, Coupon Bight, FL Tides - Oct 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu9:202.09:361.83:380.34:180.47:177:12New Moon1Thu
2Fri10:021.910:031.94:250.34:470.47:177:11New Moon2Fri
3Sat10:411.810:291.95:070.25:160.47:187:10New Moon3Sat
4Sun11:181.710:572.05:460.25:440.47:187:09New Moon4Sun
5Mon11:541.611:252.06:250.26:100.57:197:08Waxing Crescent5Mon
6Tue12:311.57:050.26:350.57:197:07Waxing Crescent6Tue
7Wed1:111.37:470.26:570.57:197:06Waxing Crescent7Wed
8Thu12:301.91:571.28:360.27:170.57:207:05Waxing Crescent8Thu
9Fri1:101.82:591.19:340.37:370.67:207:04First Quarter9Fri
10Sat1:581.84:331.110:440.38:070.67:217:03First Quarter10Sat
11Sun3:011.76:181.211:570.310:040.77:217:02First Quarter11Sun
12Mon4:211.76:591.31:000.37:227:01First Quarter12Mon
13Tue5:431.87:271.412:050.61:500.37:227:00Waxing Gibbous13Tue
14Wed6:511.97:541.51:200.62:290.47:226:59Waxing Gibbous14Wed
15Thu7:501.98:221.72:180.53:040.47:236:58Waxing Gibbous15Thu
16Fri8:431.98:521.93:090.33:370.47:236:57Waxing Gibbous16Fri
17Sat9:341.99:242.03:570.24:090.47:246:57Full Moon17Sat
18Sun10:251.89:592.14:440.14:420.47:246:56Full Moon18Sun
19Mon11:151.710:372.25:320.05:150.47:256:55Full Moon19Mon
20Tue12:071.56:210.05:500.47:256:54Waning Gibbous20Tue
21Wed1:001.47:150.06:270.47:266:53Waning Gibbous21Wed
22Thu12:062.21:591.28:140.07:090.57:266:52Waning Gibbous22Thu
23Fri1:002.13:081.19:210.18:010.57:276:52Third Quarter23Fri
24Sat2:042.04:301.110:360.29:190.57:276:51Third Quarter24Sat
25Sun3:231.95:481.211:510.310:590.67:286:50Third Quarter25Sun
26Mon4:551.86:421.412:560.37:286:49Third Quarter26Mon
27Tue6:191.87:221.512:310.51:470.47:296:48Waning Crescent27Tue
28Wed7:271.87:561.71:450.42:280.47:306:48Waning Crescent28Wed
29Thu8:231.88:261.82:440.43:030.47:306:47Waning Crescent29Thu
30Fri9:101.78:541.93:330.33:350.47:316:46Waning Crescent30Fri
31Sat9:511.69:211.94:160.24:060.47:316:46New Moon31Sat
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 2:24 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Big Pine Key, Coupon Bight, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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