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

TIDE TIMES for Monday, June 8, 2026
The tide is currently falling in Long Key Bight, Long Key, FL.
Next low tide : in 3h 04m at 9:51 pm (0.2 ft)
Next high tide (tomorrow) : 4:21 am (1.5 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 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:281.94:271.110:150.38:190.67:047:41Third Quarter1Sat
2Sun3:341.96:001.211:250.39:450.67:047:40Third Quarter2Sun
3Mon4:492.06:551.312:240.37:057:39Waning Crescent3Mon
4Tue5:582.17:331.41:120.37:057:38Waning Crescent4Tue
5Wed6:582.28:071.612:170.51:520.27:057:37Waning Crescent5Wed
6Thu7:522.38:401.71:150.52:270.27:067:36Waning Crescent6Thu
7Fri8:432.49:141.92:080.33:020.27:067:35New Moon7Fri
8Sat9:332.39:492.12:580.23:360.37:067:34New Moon8Sat
9Sun10:222.210:262.33:470.14:100.37:077:33New Moon9Sun
10Mon11:122.111:052.44:380.14:460.47:077:32Waxing Crescent10Mon
11Tue12:041.95:310.15:220.47:087:31Waxing Crescent11Tue
12Wed12:581.66:290.16:020.57:087:30Waxing Crescent12Wed
13Thu12:352.42:001.47:330.16:470.57:087:29First Quarter13Thu
14Fri1:302.33:181.38:460.27:450.67:097:28First Quarter14Fri
15Sat2:382.34:521.310:040.39:010.67:097:27First Quarter15Sat
16Sun3:592.26:091.411:200.310:270.67:097:25First Quarter16Sun
17Mon5:212.27:021.512:250.37:107:24Waxing Gibbous17Mon
18Tue6:322.27:411.71:140.47:107:23Waxing Gibbous18Tue
19Wed7:292.28:141.812:500.51:530.47:107:22Waxing Gibbous19Wed
20Thu8:172.28:432.01:440.42:260.47:117:21Waxing Gibbous20Thu
21Fri8:592.29:102.12:310.42:570.47:117:20Full Moon21Fri
22Sat9:372.19:362.23:120.33:270.47:127:19Full Moon22Sat
23Sun10:122.010:032.23:510.33:550.57:127:18Full Moon23Sun
24Mon10:471.910:322.24:280.34:230.57:127:17Full Moon24Mon
25Tue11:231.811:022.25:060.34:490.57:137:16Waning Gibbous25Tue
26Wed12:001.75:450.35:140.67:137:15Waning Gibbous26Wed
27Thu12:421.66:280.35:390.67:137:14Waning Gibbous27Thu
28Fri12:122.21:311.57:180.36:070.67:147:13Waning Gibbous28Fri
29Sat12:542.12:341.48:190.46:450.77:147:12Third Quarter29Sat
30Sun1:462.13:551.49:280.47:500.77:157:11Third Quarter30Sun
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 1:06 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