Tides Today & Tomorrow in Grassy Key, south side, Hawk Channel, FL

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Grassy Key, south side, Hawk Channel, FL.
Next low tide : in 6h 28m at 12:48 pm (0.1 ft)
Next high tide : 7:13 pm (1.1 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Nov 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:402.73:561.79:220.38:250.87:316:43Third Quarter1Wed
2Thu3:022.64:571.910:270.410:040.77:316:42Third Quarter2Thu
3Fri4:322.55:462.111:250.511:290.67:326:42Third Quarter3Fri
4Sat5:552.46:282.312:140.57:336:41Waning Crescent4Sat
5Sun6:052.46:072.612:390.411:58 AM0.66:335:41Waning Crescent5Sun
6Mon7:052.36:452.812:390.312:380.66:345:40Waning Crescent6Mon
7Tue7:592.27:232.91:320.11:160.66:355:39New Moon7Tue
8Wed8:492.18:023.02:200.01:540.66:355:39New Moon8Wed
9Thu9:351.98:423.03:06-0.12:310.66:365:39New Moon9Thu
10Fri10:191.89:242.93:510.03:090.66:375:38Waxing Crescent10Fri
11Sat11:021.710:062.84:370.03:470.66:375:38Waxing Crescent11Sat
12Sun11:451.610:502.75:240.14:270.66:385:37Waxing Crescent12Sun
13Mon12:311.66:140.25:120.76:395:37Waxing Crescent13Mon
14Tue1:221.67:090.36:120.76:395:36First Quarter14Tue
15Wed12:282.32:201.68:060.47:350.76:405:36First Quarter15Wed
16Thu1:292.23:181.79:010.59:030.76:415:36First Quarter16Thu
17Fri2:412.04:051.99:520.510:170.76:415:35First Quarter17Fri
18Sat3:592.04:432.010:360.611:180.56:425:35First Quarter18Sat
19Sun5:101.95:162.211:150.66:435:35Waxing Gibbous19Sun
20Mon6:091.95:502.312:080.411:50 AM0.66:435:35Waxing Gibbous20Mon
21Tue7:011.86:232.412:520.312:220.66:445:35Waxing Gibbous21Tue
22Wed7:481.86:592.51:330.112:540.66:455:34Full Moon22Wed
23Thu8:341.77:372.62:120.01:270.56:465:34Full Moon23Thu
24Fri9:191.68:172.72:52-0.12:010.56:465:34Full Moon24Fri
25Sat10:041.69:012.83:34-0.12:380.56:475:34Full Moon25Sat
26Sun10:501.59:482.84:19-0.13:190.56:485:34Waning Gibbous26Sun
27Mon11:361.510:402.75:07-0.14:050.56:485:34Waning Gibbous27Mon
28Tue12:251.55:590.05:010.56:495:34Waning Gibbous28Tue
29Wed1:161.66:540.16:110.56:505:34Third Quarter29Wed
30Thu12:402.42:091.77:500.27:370.56:515:34Third Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723933)

Common Questions About Grassy Key, south side, Hawk Channel, FL Tides

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What time does the tide turn (slack tide) in Grassy Key, south side, Hawk Channel, FL today?

Slack tide in Grassy Key, south side, Hawk Channel, FL is approximately 4:00 pm — 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 Grassy Key, south side, Hawk Channel, FL?

Grassy Key, south side, Hawk Channel, FL is currently in a transitional phase. Tonight's moon is 76% 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 Grassy Key, south side, Hawk Channel, 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 Grassy Key, south side, Hawk Channel, FL?

Tide predictions for Grassy Key, south side, Hawk Channel, 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 Grassy Key, south side, Hawk Channel, FL?

Tide data for Grassy Key, south side, Hawk Channel, FL is sourced from NOAA Station #8723933. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723933.

What is the moon phase in Grassy Key, south side, Hawk Channel, FL tonight?

Tonight the moon over Grassy Key, south side, Hawk Channel, FL is Waxing Gibbous (76% illuminated). This places Grassy Key, south side, Hawk Channel, 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