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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Long Key, western end, FL.
Next low tide : 7:24 pm (0.1 ft)
Next high tide : in 3h 39m at 1:01 pm (1.3 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Aug 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:411.710:591.12:540.24:22-0.16:518:07New Moon1Sun
2Mon10:281.711:371.13:410.15:000.06:528:07New Moon2Mon
3Tue11:161.74:310.15:390.06:528:06Waxing Crescent3Tue
4Wed12:141.212:061.65:260.16:200.06:528:06Waxing Crescent4Wed
5Thu12:541.31:001.46:260.17:020.16:538:05Waxing Crescent5Thu
6Fri1:361.42:001.37:340.17:470.16:538:04First Quarter6Fri
7Sat2:231.53:141.18:470.18:350.26:548:04First Quarter7Sat
8Sun3:181.54:430.910:030.19:290.26:548:03First Quarter8Sun
9Mon4:201.66:130.911:180.010:280.26:558:02Waxing Gibbous9Mon
10Tue5:261.67:240.912:270.06:558:01Waxing Gibbous10Tue
11Wed6:291.78:200.91:270.06:568:01Waxing Gibbous11Wed
12Thu7:261.79:051.012:310.22:180.06:568:00Waxing Gibbous12Thu
13Fri8:191.89:431.01:280.23:020.06:567:59Full Moon13Fri
14Sat9:071.810:181.12:200.23:400.06:577:58Full Moon14Sat
15Sun9:511.810:501.23:080.24:170.06:577:57Full Moon15Sun
16Mon10:321.711:201.33:550.24:520.16:587:57Full Moon16Mon
17Tue11:111.611:501.34:400.25:270.16:587:56Waning Gibbous17Tue
18Wed11:501.55:260.26:010.16:597:55Waning Gibbous18Wed
19Thu12:201.412:291.46:140.26:340.26:597:54Waning Gibbous19Thu
20Fri12:521.41:111.37:060.27:080.26:597:53Waning Gibbous20Fri
21Sat1:281.42:001.18:040.27:420.27:007:52Third Quarter21Sat
22Sun2:081.43:031.09:090.28:200.37:007:51Third Quarter22Sun
23Mon2:561.44:300.910:170.29:070.37:017:50Third Quarter23Mon
24Tue3:551.46:030.911:240.110:070.37:017:49Third Quarter24Tue
25Wed5:001.57:090.912:240.17:017:48Waning Crescent25Wed
26Thu6:021.67:561.01:150.17:027:48Waning Crescent26Thu
27Fri6:581.78:341.112:110.31:580.17:027:47Waning Crescent27Fri
28Sat7:511.89:101.21:050.32:380.07:037:46Waning Crescent28Sat
29Sun8:411.99:451.31:560.23:150.07:037:45New Moon29Sun
30Mon9:301.910:201.42:450.23:510.17:037:44New Moon30Mon
31Tue10:191.910:561.53:340.14:280.17:047:43New Moon31Tue
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 4:12 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 transitional phase. Tonight's moon is 72% 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 shifting between spring and neap.

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 (72% illuminated). This places Long Key, western end, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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