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

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 9:35 am (0.3 ft)
Next high tide : in 3h 23m at 3:38 am (1.3 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (47% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Sep 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:382.29:351.62:010.53:190.27:047:41New Moon1Sun
2Mon9:172.29:591.72:470.43:470.37:047:40New Moon2Mon
3Tue9:542.210:231.83:290.44:150.37:057:39New Moon3Tue
4Wed10:292.110:471.94:090.44:410.37:057:38New Moon4Wed
5Thu11:042.011:132.04:470.35:070.47:057:37Waxing Crescent5Thu
6Fri11:401.911:412.05:260.35:300.47:067:36Waxing Crescent6Fri
7Sat12:181.76:060.35:520.57:067:35Waxing Crescent7Sat
8Sun12:102.01:011.56:520.36:120.57:077:34Waxing Crescent8Sun
9Mon12:432.01:531.37:460.36:340.67:077:33First Quarter9Mon
10Tue1:222.03:091.28:520.37:010.67:077:32First Quarter10Tue
11Wed2:142.05:081.110:090.37:470.77:087:31First Quarter11Wed
12Thu3:262.06:401.211:250.39:310.77:087:30First Quarter12Thu
13Fri4:502.17:211.312:290.27:087:28Waxing Gibbous13Fri
14Sat6:052.37:531.51:210.27:097:27Waxing Gibbous14Sat
15Sun7:092.48:241.712:260.62:030.27:097:26Waxing Gibbous15Sun
16Mon8:072.58:561.91:280.52:410.27:097:25Full Moon16Mon
17Tue9:012.59:282.12:240.33:170.37:107:24Full Moon17Tue
18Wed9:532.510:022.33:170.23:510.37:107:23Full Moon18Wed
19Thu10:452.310:382.44:090.14:260.47:117:22Full Moon19Thu
20Fri11:362.111:162.55:020.15:000.57:117:21Waning Gibbous20Fri
21Sat12:291.85:570.15:360.57:117:20Waning Gibbous21Sat
22Sun1:261.66:580.16:130.67:127:19Waning Gibbous22Sun
23Mon12:452.42:351.48:050.26:570.67:127:18Third Quarter23Mon
24Tue1:412.34:111.39:220.27:560.77:127:17Third Quarter24Tue
25Wed2:532.25:521.310:430.39:220.77:137:16Third Quarter25Wed
26Thu4:212.16:531.411:590.310:520.77:137:15Third Quarter26Thu
27Fri5:442.17:311.512:570.47:137:13Waning Crescent27Fri
28Sat6:492.28:011.712:070.61:380.47:147:12Waning Crescent28Sat
29Sun7:412.28:261.81:080.62:110.47:147:11Waning Crescent29Sun
30Mon8:232.28:482.01:570.52:400.47:157:10Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723879)

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

Show All
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 6:36 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 47% 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 Third Quarter (47% 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