Tides Today & Tomorrow in Long Key, western end, FL

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Long Key, western end, FL.
Next low tide (tomorrow) : 1:31 am (0.2 ft)
Next high tide : in 2h 12m at 9:35 pm (0.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Oct 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:401.16:570.15:520.37:157:10Waning Gibbous1Thu
2Fri12:451.92:571.08:080.16:420.37:157:09Third Quarter2Fri
3Sat1:511.94:321.09:270.18:000.47:167:08Third Quarter3Sat
4Sun3:161.85:481.110:460.29:400.47:167:07Third Quarter4Sun
5Mon4:491.86:371.311:510.211:100.37:177:06Waning Crescent5Mon
6Tue6:081.87:151.412:420.27:177:05Waning Crescent6Tue
7Wed7:131.97:491.612:220.31:230.27:177:04Waning Crescent7Wed
8Thu8:081.98:211.71:220.21:580.27:187:03Waning Crescent8Thu
9Fri8:571.88:521.82:130.22:310.37:187:02New Moon9Fri
10Sat9:411.79:221.92:590.13:030.37:197:01New Moon10Sat
11Sun10:221.69:531.93:420.13:340.37:197:00New Moon11Sun
12Mon11:011.510:241.94:240.14:040.37:206:59Waxing Crescent12Mon
13Tue11:401.410:581.95:050.14:330.37:206:58Waxing Crescent13Tue
14Wed12:191.25:490.15:010.37:216:57Waxing Crescent14Wed
15Thu1:031.26:370.15:280.37:216:56Waxing Crescent15Thu
16Fri12:141.81:571.17:320.25:550.47:226:55First Quarter16Fri
17Sat1:021.73:131.18:380.26:360.47:226:54First Quarter17Sat
18Sun2:001.64:481.19:470.28:270.47:236:53First Quarter18Sun
19Mon3:151.65:441.210:490.210:130.47:236:53First Quarter19Mon
20Tue4:351.66:161.311:390.311:250.47:246:52First Quarter20Tue
21Wed5:461.66:441.412:190.37:246:51Waxing Gibbous21Wed
22Thu6:451.77:121.612:210.312:530.37:256:50Waxing Gibbous22Thu
23Fri7:381.77:411.71:090.21:240.37:256:49Waxing Gibbous23Fri
24Sat8:271.78:121.81:530.21:550.37:266:48Full Moon24Sat
25Sun9:161.68:452.02:360.12:260.37:266:48Full Moon25Sun
26Mon10:041.59:222.03:200.02:580.37:276:47Full Moon26Mon
27Tue10:531.410:032.14:060.03:330.37:276:46Full Moon27Tue
28Wed11:441.310:482.14:550.04:090.37:286:45Waning Gibbous28Wed
29Thu12:381.25:490.04:490.37:286:45Waning Gibbous29Thu
30Fri1:371.16:490.05:380.37:296:44Waning Gibbous30Fri
31Sat12:382.02:451.17:570.16:430.37:306:43Third Quarter31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723899)

Common Questions About Long Key, western end, FL Tides

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

Slack tide in Long Key, western end, FL is approximately 11:33 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, western end, FL?

Long Key, western end, FL is currently in a spring phase. Tonight's moon is 95% 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 maximum.

What datum are Long Key, western end, 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, western end, FL?

Tide predictions for Long Key, western end, 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, western end, FL?

Tide data for Long Key, western end, FL is sourced from NOAA Station #8723899. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723899.

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

Tonight the moon over Long Key, western end, FL is Waxing Gibbous (95% illuminated). This places Long Key, western end, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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