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

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Grassy Key, south side, Hawk Channel, FL.
Next low tide : in 1h 05m at 6:11 am (0.5 ft)
Next high tide : 12:37 pm (2.0 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (76% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Nov 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:501.76:290.15:330.77:306:43Waning Gibbous1Wed
2Thu1:421.67:230.26:130.77:316:43Waning Gibbous2Thu
3Fri12:392.62:451.58:240.37:050.87:326:42Third Quarter3Fri
4Sat1:322.44:061.69:300.48:280.87:326:42Third Quarter4Sat
5Sun1:392.34:201.79:350.59:050.86:335:41Third Quarter5Sun
6Mon2:592.25:031.810:310.510:250.86:345:40Third Quarter6Mon
7Tue4:192.25:322.011:180.511:280.76:345:40Waning Crescent7Tue
8Wed5:242.25:582.211:570.66:355:39Waning Crescent8Wed
9Thu6:182.26:242.312:180.612:290.66:355:39Waning Crescent9Thu
10Fri7:052.26:522.51:000.412:580.66:365:38Waning Crescent10Fri
11Sat7:492.17:222.61:390.31:250.66:375:38New Moon11Sat
12Sun8:322.07:532.72:160.21:520.66:375:37New Moon12Sun
13Mon9:161.98:272.82:530.12:200.66:385:37New Moon13Mon
14Tue10:001.89:042.83:320.02:500.66:395:37New Moon14Tue
15Wed10:471.79:442.84:15-0.13:230.66:395:36Waxing Crescent15Wed
16Thu11:371.610:302.85:030.03:590.66:405:36Waxing Crescent16Thu
17Fri12:311.55:560.04:440.66:415:36Waxing Crescent17Fri
18Sat1:321.56:560.15:440.76:425:35Waxing Crescent18Sat
19Sun12:262.62:371.68:010.27:110.76:425:35First Quarter19Sun
20Mon1:422.43:381.79:040.38:500.66:435:35First Quarter20Mon
21Tue3:112.34:281.910:020.410:160.56:445:35First Quarter21Tue
22Wed4:362.25:122.210:520.411:280.36:445:34Waxing Gibbous22Wed
23Thu5:502.15:522.411:370.56:455:34Waxing Gibbous23Thu
24Fri6:532.16:312.612:290.212:190.56:465:34Waxing Gibbous24Fri
25Sat7:492.07:092.71:230.012:580.56:475:34Full Moon25Sat
26Sun8:391.87:482.82:11-0.11:370.56:475:34Full Moon26Sun
27Mon9:251.78:282.82:57-0.22:150.56:485:34Full Moon27Mon
28Tue10:081.69:082.73:41-0.22:530.56:495:34Full Moon28Tue
29Wed10:501.59:502.64:25-0.13:320.56:495:34Waning Gibbous29Wed
30Thu11:311.410:322.55:10-0.14:110.56:505:34Waning Gibbous30Thu
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 9:24 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 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 Waning 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