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

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Long Key, western end, FL.
Next low tide : 5:41 pm (0.0 ft)
Next high tide : in 5h 07m at 10:51 am (1.5 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:38 am
Moon phase : Waning Gibbous (94% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Apr 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:411.511:451.14:120.05:02-0.27:147:39Waxing Crescent1Fri
2Sat11:241.54:530.05:55-0.27:137:40Waxing Crescent2Sat
3Sun12:351.012:091.55:360.16:51-0.17:127:40Waxing Crescent3Sun
4Mon1:290.912:581.46:240.17:52-0.17:117:41Waxing Crescent4Mon
5Tue2:300.81:541.37:200.18:580.07:107:41First Quarter5Tue
6Wed3:450.73:031.28:320.210:050.07:097:42First Quarter6Wed
7Thu5:060.84:261.19:530.211:090.07:087:42First Quarter7Thu
8Fri6:090.85:451.111:100.27:077:42Waxing Gibbous8Fri
9Sat6:540.96:491.112:050.112:150.17:067:43Waxing Gibbous9Sat
10Sun7:281.07:391.112:510.11:090.17:057:43Waxing Gibbous10Sun
11Mon7:571.18:211.11:300.11:540.07:047:44Waxing Gibbous11Mon
12Tue8:251.29:001.12:040.12:330.07:037:44Waxing Gibbous12Tue
13Wed8:531.39:371.12:360.13:080.07:027:45Full Moon13Wed
14Thu9:231.310:131.13:050.13:42-0.17:017:45Full Moon14Thu
15Fri9:541.410:511.03:330.14:17-0.17:007:45Full Moon15Fri
16Sat10:261.411:301.04:000.14:52-0.16:597:46Full Moon16Sat
17Sun10:591.44:280.15:31-0.16:587:46Waning Gibbous17Sun
18Mon12:110.911:34 AM1.44:590.16:14-0.16:577:47Waning Gibbous18Mon
19Tue12:570.912:141.45:340.17:03-0.16:577:47Waning Gibbous19Tue
20Wed1:490.81:001.36:190.28:000.06:567:48Waning Gibbous20Wed
21Thu2:500.81:591.37:210.29:020.06:557:48Third Quarter21Thu
22Fri3:580.83:151.28:430.210:050.06:547:49Third Quarter22Fri
23Sat5:020.94:421.210:090.211:050.06:537:49Third Quarter23Sat
24Sun5:561.06:011.211:250.111:590.06:527:50Waning Crescent24Sun
25Mon6:421.27:091.212:300.06:527:50Waning Crescent25Mon
26Tue7:251.38:101.212:480.01:280.06:517:51Waning Crescent26Tue
27Wed8:071.59:051.21:340.12:21-0.16:507:51New Moon27Wed
28Thu8:491.69:571.22:180.13:12-0.26:497:52New Moon28Thu
29Fri9:321.710:461.13:000.14:01-0.26:487:52New Moon29Fri
30Sat10:151.711:351.03:420.14:49-0.26:487:52New Moon30Sat
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 2:16 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 94% 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 Waning Gibbous (94% 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