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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Long Key, western end, FL.
Next low tide (tomorrow) : 4:07 am (0.2 ft)
Next high tide : in 2h 42m at 11:46 pm (0.8 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:37 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Sep 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:231.68:241.212:380.31:550.17:047:41Waning Crescent1Wed
2Thu8:061.78:521.31:280.22:290.17:057:40Waning Crescent2Thu
3Fri8:451.79:191.42:120.23:000.27:057:39New Moon3Fri
4Sat9:211.79:471.52:520.23:290.27:057:38New Moon4Sat
5Sun9:571.610:161.53:290.23:570.27:067:37New Moon5Sun
6Mon10:331.610:461.64:050.24:240.27:067:36New Moon6Mon
7Tue11:101.511:171.64:410.24:510.27:067:35Waxing Crescent7Tue
8Wed11:491.411:511.65:200.15:180.27:077:34Waxing Crescent8Wed
9Thu12:311.36:030.15:470.27:077:33Waxing Crescent9Thu
10Fri12:261.61:181.26:530.26:210.37:077:32Waxing Crescent10Fri
11Sat1:081.62:181.17:530.27:050.37:087:31First Quarter11Sat
12Sun1:591.63:371.19:020.28:060.37:087:30First Quarter12Sun
13Mon3:061.75:031.110:140.29:250.37:097:29First Quarter13Mon
14Tue4:251.76:101.211:210.210:460.37:097:27Waxing Gibbous14Tue
15Wed5:411.87:011.312:190.17:097:26Waxing Gibbous15Wed
16Thu6:481.97:441.41:100.17:107:25Waxing Gibbous16Thu
17Fri7:471.98:241.61:000.21:550.17:107:24Waxing Gibbous17Fri
18Sat8:421.99:031.71:570.12:360.17:107:23Full Moon18Sat
19Sun9:351.99:431.82:500.13:160.27:117:22Full Moon19Sun
20Mon10:251.810:231.93:410.13:550.27:117:21Full Moon20Mon
21Tue11:141.711:052.04:320.04:350.27:117:20Waning Gibbous21Tue
22Wed12:031.55:240.15:150.27:127:19Waning Gibbous22Wed
23Thu12:531.46:200.15:580.37:127:18Waning Gibbous23Thu
24Fri12:351.91:491.37:200.16:470.37:137:17Third Quarter24Fri
25Sat1:261.82:561.28:260.27:470.37:137:16Third Quarter25Sat
26Sun2:271.74:191.19:360.29:010.37:137:15Third Quarter26Sun
27Mon3:411.65:371.210:440.210:180.47:147:14Third Quarter27Mon
28Tue4:591.66:311.311:440.211:280.37:147:13Waning Crescent28Tue
29Wed6:071.67:091.412:340.27:147:11Waning Crescent29Wed
30Thu7:011.67:391.512:270.31:150.27:157:10Waning Crescent30Thu
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 1:56 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, western end, FL?

Long Key, western end, FL is currently in a spring phase. Tonight's moon is 97% 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 Full Moon (97% 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