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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Long Key, western end, FL.
Next low tide : in 3h 09m at 5:07 pm (-0.1 ft)
Next high tide : 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 - Mar 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:051.111:490.84:330.05:21-0.16:456:25Waning Gibbous1Mon
2Tue11:411.15:040.06:14-0.16:446:26Waning Gibbous2Tue
3Wed12:400.712:231.15:410.17:16-0.16:436:27Third Quarter3Wed
4Thu1:460.61:171.16:290.18:28-0.16:426:27Third Quarter4Thu
5Fri3:160.52:311.17:350.19:42-0.16:416:27Third Quarter5Fri
6Sat4:440.63:571.28:590.110:50-0.16:406:28Third Quarter6Sat
7Sun5:470.75:141.310:200.111:49-0.16:396:28Waning Crescent7Sun
8Mon6:350.86:201.311:310.06:386:29Waning Crescent8Mon
9Tue7:160.97:181.412:39-0.112:320.06:376:29Waning Crescent9Tue
10Wed7:551.18:111.41:23-0.11:27-0.16:366:30New Moon10Wed
11Thu8:331.29:021.42:04-0.12:19-0.16:356:30New Moon11Thu
12Fri9:111.39:501.32:43-0.13:09-0.26:346:31New Moon12Fri
13Sat9:491.410:371.13:210.03:58-0.26:336:31Waxing Crescent13Sat
14Sun11:281.45:000.05:49-0.17:327:32Waxing Crescent14Sun
15Mon12:241.012:081.45:390.06:43-0.17:317:32Waxing Crescent15Mon
16Tue1:120.812:501.36:200.17:41-0.17:307:33Waxing Crescent16Tue
17Wed2:060.71:381.27:070.18:460.07:297:33First Quarter17Wed
18Thu3:160.62:371.18:060.19:550.07:287:33First Quarter18Thu
19Fri4:480.63:521.09:200.111:030.07:277:34First Quarter19Fri
20Sat6:080.65:141.010:390.27:267:34First Quarter20Sat
21Sun6:570.76:221.012:040.011:49 AM0.17:257:35Waxing Gibbous21Sun
22Mon7:310.87:151.112:540.012:470.17:247:35Waxing Gibbous22Mon
23Tue7:590.98:001.11:340.01:340.17:237:36Waxing Gibbous23Tue
24Wed8:261.08:401.12:070.02:150.07:227:36Waxing Gibbous24Wed
25Thu8:541.19:191.22:370.02:510.07:217:37Full Moon25Thu
26Fri9:231.29:581.13:050.03:260.07:207:37Full Moon26Fri
27Sat9:531.310:371.13:320.04:02-0.17:197:37Full Moon27Sat
28Sun10:251.311:171.03:590.04:39-0.17:187:38Full Moon28Sun
29Mon10:581.411:590.94:280.15:19-0.17:177:38Waning Gibbous29Mon
30Tue11:331.44:590.16:05-0.17:167:39Waning Gibbous30Tue
31Wed12:450.912:121.35:340.16:57-0.17:157:39Waning Gibbous31Wed
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 8:26 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 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