Tides Today & Tomorrow in Long Key Bight, Long Key, FL

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Long Key Bight, Long Key, FL.
Next low tide : in 2h 48m at 9:51 pm (0.2 ft)
Next high tide (tomorrow) : 4:21 am (1.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Apr 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:511.07:061.41:160.012:510.37:147:39Waxing Gibbous1Sat
2Sun8:101.17:541.51:530.01:390.27:137:39Waxing Gibbous2Sun
3Mon8:321.38:361.52:230.12:200.17:127:40Waxing Gibbous3Mon
4Tue8:551.49:171.62:500.12:570.07:117:40Full Moon4Tue
5Wed9:211.69:571.53:150.13:33-0.17:107:41Full Moon5Wed
6Thu9:481.710:391.43:390.14:10-0.17:097:41Full Moon6Thu
7Fri10:161.811:221.34:040.24:49-0.27:087:42Full Moon7Fri
8Sat10:461.84:300.25:32-0.37:077:42Waning Gibbous8Sat
9Sun12:071.111:19 AM1.84:580.26:20-0.37:067:42Waning Gibbous9Sun
10Mon12:581.011:57 AM1.85:290.37:16-0.27:057:43Waning Gibbous10Mon
11Tue1:590.812:441.86:040.38:22-0.27:047:43Third Quarter11Tue
12Wed3:200.71:461.76:520.39:37-0.17:037:44Third Quarter12Wed
13Thu4:540.83:111.68:150.410:51-0.17:027:44Third Quarter13Thu
14Fri6:020.94:481.610:030.411:560.07:017:45Third Quarter14Fri
15Sat6:461.16:121.711:340.37:017:45Waning Crescent15Sat
16Sun7:221.37:201.712:490.012:460.27:007:45Waning Crescent16Sun
17Mon7:561.58:191.71:320.11:460.06:597:46Waning Crescent17Mon
18Tue8:291.79:121.72:110.12:39-0.16:587:46New Moon18Tue
19Wed9:011.910:001.62:460.13:27-0.26:577:47New Moon19Wed
20Thu9:342.010:461.43:200.24:13-0.36:567:47New Moon20Thu
21Fri10:082.011:311.23:540.24:58-0.36:557:48New Moon21Fri
22Sat10:422.04:270.25:43-0.36:547:48Waxing Crescent22Sat
23Sun12:141.111:19 AM1.95:000.36:31-0.26:537:49Waxing Crescent23Sun
24Mon1:001.011:57 AM1.85:330.37:24-0.16:537:49Waxing Crescent24Mon
25Tue1:510.812:401.66:080.38:230.06:527:50Waxing Crescent25Tue
26Wed2:580.81:311.56:540.49:280.06:517:50First Quarter26Wed
27Thu4:290.82:361.48:190.510:320.16:507:51First Quarter27Thu
28Fri5:410.93:591.410:020.511:290.16:497:51First Quarter28Fri
29Sat6:171.15:211.411:230.46:497:52First Quarter29Sat
30Sun6:431.26:271.412:150.212:240.36:487:52Waxing Gibbous30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723879)

Common Questions About Long Key Bight, Long Key, FL Tides

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What time does the tide turn (slack tide) in Long Key Bight, Long Key, FL today?

Slack tide in Long Key Bight, Long Key, FL is approximately 1:06 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 Long Key Bight, Long Key, FL?

Long Key Bight, Long Key, FL is currently in a neap phase. Tonight's moon is 47% 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 Long Key Bight, Long Key, 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 Long Key Bight, Long Key, FL?

Tide predictions for Long Key Bight, Long Key, 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 Long Key Bight, Long Key, FL?

Tide data for Long Key Bight, Long Key, FL is sourced from NOAA Station #8723879. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723879.

What is the moon phase in Long Key Bight, Long Key, FL tonight?

Tonight the moon over Long Key Bight, Long Key, FL is Third Quarter (47% illuminated). This places Long Key Bight, Long Key, 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