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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Long Key, western end, FL.
Next low tide : in 2h 18m at 10:11 am (0.0 ft)
Next high tide : 4:30 pm (0.8 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Nov 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:091.65:541.511:180.211:400.27:306:43Waning Crescent1Mon
2Tue6:241.66:371.712:060.37:316:42Waning Crescent2Tue
3Wed7:291.67:181.812:430.112:500.37:316:42Waning Crescent3Wed
4Thu8:261.67:582.01:390.11:320.37:326:41New Moon4Thu
5Fri9:181.58:402.02:310.02:120.37:336:40New Moon5Fri
6Sat10:071.49:232.13:190.02:520.27:336:40New Moon6Sat
7Sun9:531.39:072.03:060.02:320.26:345:39New Moon7Sun
8Mon10:381.29:512.03:530.03:130.36:355:39Waxing Crescent8Mon
9Tue11:231.210:371.94:420.03:560.36:355:38Waxing Crescent9Tue
10Wed12:091.15:320.14:450.36:365:38Waxing Crescent10Wed
11Thu1:001.16:260.15:450.36:375:37First Quarter11Thu
12Fri12:181.61:561.17:230.27:030.36:375:37First Quarter12Fri
13Sat1:181.52:551.28:200.28:270.36:385:37First Quarter13Sat
14Sun2:291.43:481.39:130.29:420.36:395:36First Quarter14Sun
15Mon3:481.34:301.410:000.310:450.36:395:36First Quarter15Mon
16Tue4:591.35:061.510:430.311:370.26:405:35Waxing Gibbous16Tue
17Wed5:581.35:401.611:210.36:415:35Waxing Gibbous17Wed
18Thu6:471.26:141.612:220.111:55 AM0.36:415:35Waxing Gibbous18Thu
19Fri7:321.26:491.71:020.112:270.36:425:35Waxing Gibbous19Fri
20Sat8:151.27:251.81:400.012:590.36:435:34Full Moon20Sat
21Sun8:571.28:041.82:170.01:310.26:435:34Full Moon21Sun
22Mon9:391.18:441.82:550.02:060.26:445:34Full Moon22Mon
23Tue10:221.19:271.83:360.02:430.26:455:34Waning Gibbous23Tue
24Wed11:061.110:131.84:190.03:250.26:465:34Waning Gibbous24Wed
25Thu11:521.111:041.75:060.04:150.26:465:34Waning Gibbous25Thu
26Fri12:391.15:560.05:160.26:475:33Waning Gibbous26Fri
27Sat12:011.61:301.26:500.16:330.26:485:33Third Quarter27Sat
28Sun1:091.52:241.37:450.17:590.26:485:33Third Quarter28Sun
29Mon2:301.43:181.48:390.29:210.26:495:33Third Quarter29Mon
30Tue3:581.34:111.59:310.210:340.16:505:33Waning Crescent30Tue
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 1:20 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 neap phase. Tonight's moon is 41% 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, 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 Third Quarter (41% illuminated). This places Long Key, western end, 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