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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide (tomorrow) : 11:28 am (0.1 ft)
Next high tide (tomorrow) : in 4h 56m at 4:35 am (1.6 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:34 am
Moon phase : First Quarter (58% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Sep 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:322.02:351.38:230.37:410.57:047:42First Quarter1Mon
2Tue2:252.03:581.39:340.38:420.57:047:41First Quarter2Tue
3Wed3:332.05:251.310:460.39:580.57:057:40First Quarter3Wed
4Thu4:492.16:321.411:530.211:140.57:057:39Waxing Gibbous4Thu
5Fri6:012.27:241.512:510.27:057:38Waxing Gibbous5Fri
6Sat7:062.38:081.712:230.41:420.27:067:36Waxing Gibbous6Sat
7Sun8:042.48:491.91:250.32:270.27:067:35Full Moon7Sun
8Mon8:582.49:292.02:210.23:090.27:067:34Full Moon8Mon
9Tue9:502.410:082.23:140.23:490.27:077:33Full Moon9Tue
10Wed10:402.310:482.34:060.14:280.37:077:32Full Moon10Wed
11Thu11:292.111:292.34:580.15:080.37:077:31Waning Gibbous11Thu
12Fri12:181.95:510.15:490.47:087:30Waning Gibbous12Fri
13Sat12:122.31:081.76:470.26:320.57:087:29Waning Gibbous13Sat
14Sun12:582.22:051.57:490.37:210.57:087:28Third Quarter14Sun
15Mon1:492.13:141.48:570.38:200.67:097:27Third Quarter15Mon
16Tue2:502.14:421.410:080.49:300.67:097:26Third Quarter16Tue
17Wed4:032.06:001.411:160.410:430.67:107:25Third Quarter17Wed
18Thu5:172.06:531.512:160.47:107:24Waning Crescent18Thu
19Fri6:202.07:291.61:050.47:107:23Waning Crescent19Fri
20Sat7:112.17:591.712:460.61:440.47:117:22Waning Crescent20Sat
21Sun7:552.18:271.91:340.52:180.47:117:20Waning Crescent21Sun
22Mon8:342.18:552.02:160.52:490.47:117:19New Moon22Mon
23Tue9:122.19:242.12:530.43:170.47:127:18New Moon23Tue
24Wed9:502.19:552.23:290.33:440.47:127:17New Moon24Wed
25Thu10:282.110:272.24:040.34:110.47:127:16New Moon25Thu
26Fri11:072.011:002.24:410.34:390.57:137:15Waxing Crescent26Fri
27Sat11:491.911:352.35:210.25:090.57:137:14Waxing Crescent27Sat
28Sun12:341.76:060.25:430.57:147:13Waxing Crescent28Sun
29Mon12:142.31:251.66:580.36:230.67:147:12Waxing Crescent29Mon
30Tue1:002.22:291.57:590.37:150.67:147:11First Quarter30Tue
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 8:01 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 neap phase. Tonight's moon is 58% 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 minimum.

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 First Quarter (58% illuminated). This places Long Key Bight, Long Key, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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