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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 10:17 am (0.2 ft)
Next high tide : in 1h 18m at 3:46 am (1.5 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Oct 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:012.17:581.812:470.61:390.47:157:09Waxing Gibbous1Wed
2Thu7:472.18:251.91:330.62:130.47:157:08Waxing Gibbous2Thu
3Fri8:282.28:522.02:130.52:430.47:167:07Full Moon3Fri
4Sat9:082.29:212.12:500.43:120.47:167:06Full Moon4Sat
5Sun9:472.29:512.23:260.43:390.47:177:05Full Moon5Sun
6Mon10:272.110:222.34:020.34:070.57:177:04Full Moon6Mon
7Tue11:092.010:552.34:400.34:360.57:187:03Waning Gibbous7Tue
8Wed11:531.911:302.35:210.25:080.57:187:02Waning Gibbous8Wed
9Thu12:411.86:080.25:430.67:187:01Waning Gibbous9Thu
10Fri12:102.31:361.67:030.26:260.67:197:00Waning Gibbous10Fri
11Sat12:562.32:441.58:060.37:200.77:196:59Third Quarter11Sat
12Sun1:562.24:041.59:170.38:350.77:206:58Third Quarter12Sun
13Mon3:142.25:191.610:290.310:010.77:206:57Third Quarter13Mon
14Tue4:412.26:171.711:350.311:210.67:216:56Waning Crescent14Tue
15Wed6:002.37:041.912:310.37:216:55Waning Crescent15Wed
16Thu7:062.37:442.112:290.51:200.47:226:55Waning Crescent16Thu
17Fri8:042.38:232.21:280.42:030.47:226:54Waning Crescent17Fri
18Sat8:572.39:002.42:220.32:430.47:236:53New Moon18Sat
19Sun9:462.29:382.53:110.23:210.47:236:52New Moon19Sun
20Mon10:332.110:152.53:580.13:590.47:246:51New Moon20Mon
21Tue11:182.010:532.54:450.14:360.57:246:50Waxing Crescent21Tue
22Wed12:031.85:320.15:140.57:256:49Waxing Crescent22Wed
23Thu12:491.76:210.25:550.67:256:49Waxing Crescent23Thu
24Fri12:132.31:391.67:140.36:400.67:266:48Waxing Crescent24Fri
25Sat12:572.22:391.58:130.37:390.77:266:47First Quarter25Sat
26Sun1:502.03:551.59:170.48:570.77:276:46First Quarter26Sun
27Mon2:551.95:101.510:200.410:170.77:276:46First Quarter27Mon
28Tue4:121.96:011.611:190.511:270.77:286:45First Quarter28Tue
29Wed5:261.96:371.712:080.57:296:44Waxing Gibbous29Wed
30Thu6:271.97:081.912:240.612:500.57:296:43Waxing Gibbous30Thu
31Fri7:181.97:382.01:110.51:260.57:306:43Waxing Gibbous31Fri
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 7:01 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 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 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 First Quarter (58% 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