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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Long Key Bight, Long Key, FL.
Next low tide : 10:48 am (0.2 ft)
Next high tide : in 1h 16m at 4:21 am (1.5 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8723879
Common Questions About Tides

Long Key Bight, Long Key, FL Tides - Sep 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu12:302.01:181.66:590.26:410.57:047:42Waxing Crescent1Thu
2Fri1:072.12:211.48:020.27:190.57:047:41First Quarter2Fri
3Sat1:542.13:501.29:150.28:060.67:057:40First Quarter3Sat
4Sun2:552.15:371.110:340.29:130.67:057:38First Quarter4Sun
5Mon4:132.26:561.211:510.110:360.67:057:37Waxing Gibbous5Mon
6Tue5:352.37:471.312:580.17:067:36Waxing Gibbous6Tue
7Wed6:472.48:271.41:520.17:067:35Waxing Gibbous7Wed
8Thu7:502.59:021.61:040.52:380.17:067:34Waxing Gibbous8Thu
9Fri8:462.59:361.82:040.43:170.27:077:33Full Moon9Fri
10Sat9:372.510:092.02:590.33:540.27:077:32Full Moon10Sat
11Sun10:252.410:412.13:500.24:280.37:077:31Full Moon11Sun
12Mon11:112.211:142.24:400.25:020.47:087:30Waning Gibbous12Mon
13Tue11:562.011:472.25:300.25:350.47:087:29Waning Gibbous13Tue
14Wed12:411.86:220.26:090.57:097:28Waning Gibbous14Wed
15Thu12:222.21:281.67:170.36:430.67:097:27Waning Gibbous15Thu
16Fri1:002.12:261.48:190.37:200.67:097:26Third Quarter16Fri
17Sat1:452.13:531.39:280.38:070.77:107:25Third Quarter17Sat
18Sun2:422.06:041.210:420.49:220.77:107:24Third Quarter18Sun
19Mon3:561.97:081.311:520.410:460.77:107:23Third Quarter19Mon
20Tue5:152.07:381.412:510.47:117:21Waning Crescent20Tue
21Wed6:202.18:011.51:360.37:117:20Waning Crescent21Wed
22Thu7:132.28:241.712:520.62:110.37:117:19Waning Crescent22Thu
23Fri7:592.28:481.81:380.62:400.47:127:18Waning Crescent23Fri
24Sat8:412.39:142.02:190.53:070.47:127:17New Moon24Sat
25Sun9:232.39:422.12:580.43:340.47:137:16New Moon25Sun
26Mon10:052.310:112.23:380.34:000.47:137:15New Moon26Mon
27Tue10:482.110:412.34:180.34:270.57:137:14New Moon27Tue
28Wed11:332.011:142.45:020.24:560.57:147:13Waxing Crescent28Wed
29Thu12:221.85:500.25:270.57:147:12Waxing Crescent29Thu
30Fri1:171.66:440.26:010.67:147:11Waxing Crescent30Fri
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 7:34 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 transitional phase. Tonight's moon is 37% 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 shifting between spring and neap.

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 (37% illuminated). This places Long Key Bight, Long Key, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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