Tides Today & Tomorrow in Big Pine Key, Bogie Channel Bridge, FL

TIDE TIMES for Tuesday, August 18, 2026
The tide is currently rising in Big Pine Key, Bogie Channel Bridge, FL.
Next low tide : 10:19 pm (0.6 ft)
Next high tide : in 5h 49m at 5:05 pm (0.8 ft)
Sunset today : 7:57 pm
Sunrise tomorrow : 7:01 am
Moon phase : First Quarter (36% illuminated)
Tide Station Location : Station #8724193
Common Questions About Tides

Big Pine Key, Bogie Channel Bridge, FL Tides - Dec 1934

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:370.97:411.11:200.51:110.66:525:36Waning Crescent1Sat
2Sun8:470.98:211.22:160.41:490.66:535:36Waning Crescent2Sun
3Mon9:470.89:011.33:050.22:270.66:545:36Waning Crescent3Mon
4Tue10:390.89:421.33:500.03:050.66:545:36Waning Crescent4Tue
5Wed11:290.810:261.44:35-0.23:450.56:555:36New Moon5Wed
6Thu12:150.85:19-0.34:260.56:565:36New Moon6Thu
7Fri1:000.86:04-0.35:090.56:565:36New Moon7Fri
8Sat12:021.51:450.86:51-0.35:560.46:575:37Waxing Crescent8Sat
9Sun12:531.52:300.87:39-0.26:480.46:585:37Waxing Crescent9Sun
10Mon1:471.43:150.88:29-0.17:480.46:585:37Waxing Crescent10Mon
11Tue2:451.34:020.89:200.09:000.46:595:37Waxing Crescent11Tue
12Wed3:471.24:530.910:120.210:230.47:005:38First Quarter12Wed
13Thu5:001.05:461.011:030.311:480.37:005:38First Quarter13Thu
14Fri6:250.96:411.111:530.47:015:38First Quarter14Fri
15Sat7:520.87:341.11:060.212:430.57:015:39Waxing Gibbous15Sat
16Sun9:080.78:251.22:160.01:330.57:025:39Waxing Gibbous16Sun
17Mon10:110.79:121.23:16-0.12:210.57:035:39Waxing Gibbous17Mon
18Tue11:030.79:581.34:07-0.23:090.47:035:40Waxing Gibbous18Tue
19Wed11:460.710:411.34:52-0.23:540.47:045:40Full Moon19Wed
20Thu12:240.65:33-0.34:370.47:045:41Full Moon20Thu
21Fri12:580.76:11-0.35:190.37:055:41Full Moon21Fri
22Sat12:021.21:310.76:48-0.25:590.37:055:42Full Moon22Sat
23Sun12:411.22:020.77:25-0.26:400.47:065:42Waning Gibbous23Sun
24Mon1:191.22:340.78:02-0.17:230.47:065:43Waning Gibbous24Mon
25Tue1:581.13:070.88:390.08:100.47:075:43Waning Gibbous25Tue
26Wed2:391.03:420.89:150.19:060.47:075:44Waning Gibbous26Wed
27Thu3:230.94:190.89:510.210:110.47:085:44Third Quarter27Thu
28Fri4:150.85:000.910:270.311:220.37:085:45Third Quarter28Fri
29Sat5:220.75:450.911:040.47:085:46Third Quarter29Sat
30Sun6:490.66:340.912:310.211:46 AM0.47:095:46Third Quarter30Sun
31Mon8:200.57:281.01:370.012:340.47:095:47Waning Crescent31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724193)

Common Questions About Big Pine Key, Bogie Channel Bridge, FL Tides

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What time does the tide turn (slack tide) in Big Pine Key, Bogie Channel Bridge, FL today?

Slack tide in Big Pine Key, Bogie Channel Bridge, FL is approximately 7:42 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, Bogie Channel Bridge, FL?

Big Pine Key, Bogie Channel Bridge, FL is currently in a transitional phase. Tonight's moon is 36% 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, Bogie Channel Bridge, 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, Bogie Channel Bridge, FL?

Tide predictions for Big Pine Key, Bogie Channel Bridge, 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, Bogie Channel Bridge, FL?

Tide data for Big Pine Key, Bogie Channel Bridge, FL is sourced from NOAA Station #8724193. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724193.

What is the moon phase in Big Pine Key, Bogie Channel Bridge, FL tonight?

Tonight the moon over Big Pine Key, Bogie Channel Bridge, FL is First Quarter (36% illuminated). This places Big Pine Key, Bogie Channel Bridge, 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