Tides Today & Tomorrow in Long Key Bight, Long Key, FL

TIDE TIMES for Thursday, June 25, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 1:26 pm (0.0 ft)
Next high tide : in 1h 54m at 6:06 am (1.7 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waxing Gibbous (84% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Dec 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:211.55:022.010:320.411:490.16:505:33Waning Crescent1Wed
2Thu6:291.45:512.211:210.46:515:33Waning Crescent2Thu
3Fri7:271.46:382.212:46-0.112:080.46:525:33Waning Crescent3Fri
4Sat8:181.37:242.31:37-0.112:540.46:535:33New Moon4Sat
5Sun9:041.38:092.32:23-0.21:390.36:535:34New Moon5Sun
6Mon9:461.28:542.23:08-0.22:230.36:545:34New Moon6Mon
7Tue10:251.29:382.23:51-0.13:070.36:555:34Waxing Crescent7Tue
8Wed11:021.210:212.14:33-0.13:530.36:555:34Waxing Crescent8Wed
9Thu11:391.311:041.95:160.04:410.46:565:34Waxing Crescent9Thu
10Fri12:171.35:590.15:370.46:575:35Waxing Crescent10Fri
11Sat12:571.36:430.26:420.46:575:35First Quarter11Sat
12Sun12:371.61:391.47:280.27:550.46:585:35First Quarter12Sun
13Mon1:341.42:251.48:130.39:080.46:585:35First Quarter13Mon
14Tue2:461.23:131.58:570.410:150.36:595:36First Quarter14Tue
15Wed4:091.14:011.69:410.411:140.27:005:36Waxing Gibbous15Wed
16Thu5:271.14:481.710:250.47:005:37Waxing Gibbous16Thu
17Fri6:291.05:331.712:060.111:07 AM0.47:015:37Waxing Gibbous17Fri
18Sat7:211.06:181.812:510.011:50 AM0.47:015:37Waxing Gibbous18Sat
19Sun8:061.07:031.91:33-0.112:320.37:025:38Full Moon19Sun
20Mon8:471.07:492.02:13-0.21:150.37:025:38Full Moon20Mon
21Tue9:281.18:352.12:53-0.21:580.37:035:39Full Moon21Tue
22Wed10:071.19:232.13:34-0.32:440.27:035:39Full Moon22Wed
23Thu10:461.210:122.04:15-0.23:340.27:045:40Waning Gibbous23Thu
24Fri11:261.311:041.94:58-0.24:290.27:045:40Waning Gibbous24Fri
25Sat12:071.35:41-0.15:310.27:055:41Waning Gibbous25Sat
26Sun12:511.46:260.06:430.17:055:41Third Quarter26Sun
27Mon1:021.51:381.57:130.18:010.17:065:42Third Quarter27Mon
28Tue2:181.22:321.68:020.29:200.07:065:43Third Quarter28Tue
29Wed3:491.03:311.78:540.210:35-0.17:065:43Third Quarter29Wed
30Thu5:190.94:321.89:490.311:44-0.17:075:44Waning Crescent30Thu
31Fri6:320.95:311.810:460.37:075:45Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723879)

Common Questions About Long Key Bight, Long Key, FL Tides

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What time does the tide turn (slack tide) in Long Key Bight, Long Key, FL today?

Slack tide in Long Key Bight, Long Key, FL is approximately 9:46 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 Bight, Long Key, FL?

Long Key Bight, Long Key, FL is currently in a spring phase. Tonight's moon is 84% 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 Bight, Long Key, 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 Bight, Long Key, FL?

Tide predictions for Long Key Bight, Long Key, 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 Bight, Long Key, FL?

Tide data for Long Key Bight, Long Key, FL is sourced from NOAA Station #8723879. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723879.

What is the moon phase in Long Key Bight, Long Key, FL tonight?

Tonight the moon over Long Key Bight, Long Key, FL is Waxing Gibbous (84% illuminated). This places Long Key Bight, Long Key, 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