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 3h 19m 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 - Dec 2021

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:331.66:122.112:020.111:55 AM0.46:515:33Waning Crescent1Wed
2Thu7:321.66:542.312:56-0.112:360.46:515:33Waning Crescent2Thu
3Fri8:261.57:382.41:46-0.21:180.36:525:33New Moon3Fri
4Sat9:181.48:262.42:36-0.32:000.36:535:33New Moon4Sat
5Sun10:091.39:162.43:27-0.32:430.36:535:34New Moon5Sun
6Mon10:581.210:082.44:18-0.33:290.36:545:34Waxing Crescent6Mon
7Tue11:491.211:032.25:12-0.24:210.36:555:34Waxing Crescent7Tue
8Wed12:411.26:08-0.15:220.46:555:34Waxing Crescent8Wed
9Thu12:012.01:371.27:070.06:380.46:565:34First Quarter9Thu
10Fri1:071.82:371.38:040.18:050.46:575:35First Quarter10Fri
11Sat2:221.63:351.48:590.29:280.36:575:35First Quarter11Sat
12Sun3:471.54:251.59:500.310:420.36:585:35First Quarter12Sun
13Mon5:061.45:091.710:370.311:440.26:595:36Waxing Gibbous13Mon
14Tue6:111.35:461.711:200.46:595:36Waxing Gibbous14Tue
15Wed7:051.26:211.812:350.112:000.47:005:36Waxing Gibbous15Wed
16Thu7:501.26:551.81:190.012:380.37:005:37Waxing Gibbous16Thu
17Fri8:291.17:291.91:58-0.11:140.37:015:37Full Moon17Fri
18Sat9:041.18:041.92:34-0.11:470.37:025:38Full Moon18Sat
19Sun9:391.18:401.93:10-0.22:190.37:025:38Full Moon19Sun
20Mon10:151.19:181.93:45-0.22:510.37:035:38Full Moon20Mon
21Tue10:521.19:561.84:22-0.23:240.37:035:39Waning Gibbous21Tue
22Wed11:301.110:361.85:00-0.14:020.37:045:39Waning Gibbous22Wed
23Thu12:101.15:40-0.14:470.37:045:40Waning Gibbous23Thu
24Fri12:511.16:220.05:440.37:055:41Waning Gibbous24Fri
25Sat12:081.61:351.27:060.16:550.37:055:41Third Quarter25Sat
26Sun1:061.42:211.37:530.18:150.37:055:42Third Quarter26Sun
27Mon2:211.33:091.48:410.29:320.17:065:42Third Quarter27Mon
28Tue3:501.23:591.59:310.210:420.07:065:43Third Quarter28Tue
29Wed5:151.14:491.710:210.211:46-0.27:075:43Waning Crescent29Wed
30Thu6:271.05:401.911:110.27:075:44Waning Crescent30Thu
31Fri7:291.06:322.012:44-0.312:020.27:075:45Waning Crescent31Fri
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