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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 10:34 pm (0.2 ft)
Next high tide : in 4h 36m at 4:54 pm (1.2 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Jan 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:270.97:232.11:40-0.412:490.27:075:45New Moon1Sat
2Sun9:150.98:172.22:31-0.41:400.17:085:46New Moon2Sun
3Mon9:590.99:112.13:20-0.42:300.17:085:47New Moon3Mon
4Tue10:411.010:042.14:09-0.43:230.17:085:47Waxing Crescent4Tue
5Wed11:221.010:561.94:56-0.34:180.17:085:48Waxing Crescent5Wed
6Thu12:041.15:42-0.25:200.17:095:49Waxing Crescent6Thu
7Fri12:461.26:28-0.16:280.17:095:49Waxing Crescent7Fri
8Sat12:441.51:301.27:140.07:430.17:095:50First Quarter8Sat
9Sun1:471.22:181.38:000.18:580.17:095:51First Quarter9Sun
10Mon3:051.03:101.48:460.210:110.17:095:52First Quarter10Mon
11Tue4:360.84:021.49:340.211:170.07:095:52First Quarter11Tue
12Wed5:570.84:531.410:240.37:095:53Waxing Gibbous12Wed
13Thu6:580.75:401.512:15-0.111:13 AM0.37:095:54Waxing Gibbous13Thu
14Fri7:440.76:241.51:03-0.212:000.27:095:55Waxing Gibbous14Fri
15Sat8:200.77:071.61:45-0.212:430.27:095:55Waxing Gibbous15Sat
16Sun8:510.87:481.62:22-0.31:220.27:095:56Full Moon16Sun
17Mon9:220.88:281.72:56-0.31:590.27:095:57Full Moon17Mon
18Tue9:530.99:071.73:29-0.32:360.17:095:58Full Moon18Tue
19Wed10:240.99:471.74:02-0.33:140.17:095:58Full Moon19Wed
20Thu10:561.010:271.64:34-0.23:560.17:095:59Waning Gibbous20Thu
21Fri11:281.111:091.55:07-0.24:420.17:086:00Waning Gibbous21Fri
22Sat12:011.15:41-0.15:360.17:086:01Waning Gibbous22Sat
23Sun12:361.26:170.06:380.07:086:01Waning Gibbous23Sun
24Mon12:501.11:151.36:550.17:500.07:086:02Third Quarter24Mon
25Tue2:010.92:021.47:380.19:06-0.17:076:03Third Quarter25Tue
26Wed3:370.73:011.48:280.210:22-0.27:076:04Third Quarter26Wed
27Thu5:180.64:091.59:270.211:34-0.37:076:04Waning Crescent27Thu
28Fri6:360.65:171.710:320.27:066:05Waning Crescent28Fri
29Sat7:330.76:221.812:39-0.411:38 AM0.27:066:06Waning Crescent29Sat
30Sun8:190.77:211.91:34-0.412:380.17:066:06New Moon30Sun
31Mon8:590.88:161.92:23-0.41:350.07:056:07New Moon31Mon
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 7:44 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 Long Key Bight, Long Key, FL?

Long Key Bight, Long Key, FL is currently in a transitional phase. Tonight's moon is 37% 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 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 (37% illuminated). This places Long Key Bight, Long Key, 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