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

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Long Key, western end, FL.
Next low tide : 8:41 pm (0.1 ft)
Next high tide : in 58m at 3:04 pm (0.9 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (52% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Nov 2011

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:091.82:471.28:070.17:340.37:306:43First Quarter1Tue
2Wed2:141.73:561.29:100.29:000.37:316:42First Quarter2Wed
3Thu3:311.64:591.310:100.210:230.37:316:42First Quarter3Thu
4Fri4:541.55:491.411:040.311:340.37:326:41First Quarter4Fri
5Sat6:061.56:281.511:510.37:326:41Waxing Gibbous5Sat
6Sun6:041.46:001.612:330.211:31 AM0.36:335:40Waxing Gibbous6Sun
7Mon6:521.46:311.712:210.212:080.36:345:39Waxing Gibbous7Mon
8Tue7:331.47:011.71:030.112:420.36:345:39Waxing Gibbous8Tue
9Wed8:111.37:321.81:400.11:140.36:355:38Full Moon9Wed
10Thu8:481.38:051.82:150.11:430.36:365:38Full Moon10Thu
11Fri9:251.38:391.82:500.12:120.36:365:37Full Moon11Fri
12Sat10:031.29:151.83:250.02:410.36:375:37Full Moon12Sat
13Sun10:431.29:531.84:020.13:130.36:385:37Waning Gibbous13Sun
14Mon11:251.210:341.74:430.13:490.36:385:36Waning Gibbous14Mon
15Tue12:111.15:270.14:330.36:395:36Waning Gibbous15Tue
16Wed1:001.26:160.15:310.36:405:36Waning Gibbous16Wed
17Thu12:131.61:531.27:100.26:480.36:405:35Third Quarter17Thu
18Fri1:201.52:471.38:050.28:140.36:415:35Third Quarter18Fri
19Sat2:411.43:391.49:000.29:330.26:425:35Third Quarter19Sat
20Sun4:071.44:281.59:520.210:430.16:435:34Waning Crescent20Sun
21Mon5:241.35:151.710:410.211:440.16:435:34Waning Crescent21Mon
22Tue6:301.36:011.811:290.26:445:34Waning Crescent22Tue
23Wed7:281.36:481.912:400.012:150.26:455:34New Moon23Wed
24Thu8:211.27:362.01:32-0.11:000.26:455:34New Moon24Thu
25Fri9:111.28:252.02:22-0.11:460.26:465:34New Moon25Fri
26Sat9:581.19:142.03:11-0.12:320.26:475:33New Moon26Sat
27Sun10:431.110:041.93:59-0.13:190.26:485:33Waxing Crescent27Sun
28Mon11:281.110:551.84:480.04:110.26:485:33Waxing Crescent28Mon
29Tue12:141.15:380.05:100.26:495:33Waxing Crescent29Tue
30Wed1:021.16:300.16:190.26:505:33First Quarter30Wed
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 5:52 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 52% 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 (52% 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