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

TIDE TIMES for Sunday, July 26, 2026
The tide is currently falling in Long Key, western end, FL.
Next low tide (tomorrow) : in 2h 53m at 1:10 am (0.2 ft)
Next high tide (tomorrow) : 7:53 am (1.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:48 am
Moon phase : Waxing Gibbous (92% illuminated)
Tide Station Location : Station #8723899
Common Questions About Tides

Long Key, western end, FL Tides - Mar 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:430.612:141.15:480.17:31-0.16:456:25Third Quarter1Wed
2Thu1:420.512:591.16:170.18:410.06:446:26Third Quarter2Thu
3Fri3:420.41:581.06:500.19:580.06:436:26Third Quarter3Fri
4Sat6:320.43:181.08:160.211:120.06:426:27Third Quarter4Sat
5Sun6:590.54:391.09:570.26:416:27Waning Crescent5Sun
6Mon7:150.65:441.112:100.011:11 AM0.26:406:28Waning Crescent6Mon
7Tue7:310.66:361.212:52-0.112:070.16:396:28Waning Crescent7Tue
8Wed7:500.87:211.31:25-0.112:520.16:386:29Waning Crescent8Wed
9Thu8:130.98:031.31:530.01:320.06:376:29New Moon9Thu
10Fri8:371.08:451.32:190.02:110.06:366:30New Moon10Fri
11Sat9:031.19:271.32:440.02:50-0.16:356:30New Moon11Sat
12Sun10:301.211:091.24:100.04:31-0.17:347:31New Moon12Sun
13Mon10:591.311:541.04:370.05:16-0.17:337:31Waxing Crescent13Mon
14Tue11:301.35:050.06:05-0.17:327:32Waxing Crescent14Tue
15Wed12:430.812:051.35:350.17:01-0.17:317:32Waxing Crescent15Wed
16Thu1:400.712:471.36:080.18:08-0.17:307:32First Quarter16Thu
17Fri2:560.51:411.36:470.19:26-0.17:297:33First Quarter17Fri
18Sat4:440.52:591.27:460.110:49-0.17:287:33First Quarter18Sat
19Sun6:180.54:391.29:230.27:277:34First Quarter19Sun
20Mon7:090.66:071.312:04-0.111:03 AM0.17:267:34Waxing Gibbous20Mon
21Tue7:470.87:171.41:03-0.112:230.17:257:35Waxing Gibbous21Tue
22Wed8:200.98:151.41:48-0.11:270.07:247:35Waxing Gibbous22Wed
23Thu8:511.19:061.42:250.02:220.07:237:36Full Moon23Thu
24Fri9:211.29:521.32:590.03:10-0.17:227:36Full Moon24Fri
25Sat9:511.310:361.23:310.03:56-0.17:217:36Full Moon25Sat
26Sun10:201.411:161.14:020.04:40-0.17:207:37Full Moon26Sun
27Mon10:501.411:560.94:320.15:23-0.17:197:37Waning Gibbous27Mon
28Tue11:211.45:010.16:08-0.17:187:38Waning Gibbous28Tue
29Wed12:360.811:54 AM1.35:290.16:57-0.17:177:38Waning Gibbous29Wed
30Thu1:200.712:311.35:550.17:530.07:167:39Waning Gibbous30Thu
31Fri2:150.61:151.26:170.28:580.07:157:39Third Quarter31Fri
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 4:31 am — 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 92% 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 Waxing Gibbous (92% 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