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 2h 22m 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 - Dec 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:141.45:580.04:550.56:515:34Waning Gibbous1Fri
2Sat1:001.46:490.15:480.66:525:34Waning Gibbous2Sat
3Sun12:032.21:501.47:420.27:000.66:525:34Third Quarter3Sun
4Mon12:572.02:421.58:340.38:260.66:535:34Third Quarter4Mon
5Tue2:021.83:311.79:240.49:440.66:545:34Third Quarter5Tue
6Wed3:191.74:141.810:090.410:500.56:545:34Third Quarter6Wed
7Thu4:381.64:521.910:490.511:450.36:555:35Waning Crescent7Thu
8Fri5:461.65:282.111:260.56:565:35Waning Crescent8Fri
9Sat6:431.56:042.212:320.212:000.56:565:35Waning Crescent9Sat
10Sun7:351.56:422.31:160.012:340.56:575:35Waning Crescent10Sun
11Mon8:231.47:222.41:57-0.11:090.46:585:36New Moon11Mon
12Tue9:091.48:042.52:39-0.21:460.46:585:36New Moon12Tue
13Wed9:541.38:502.63:22-0.32:250.46:595:36New Moon13Wed
14Thu10:391.39:382.64:07-0.33:070.36:595:36Waxing Crescent14Thu
15Fri11:241.310:302.64:54-0.33:550.37:005:37Waxing Crescent15Fri
16Sat12:101.35:44-0.24:500.47:015:37Waxing Crescent16Sat
17Sun12:581.46:37-0.15:580.47:015:38Waxing Crescent17Sun
18Mon12:262.21:481.57:300.07:200.47:025:38First Quarter18Mon
19Tue1:362.02:411.78:220.28:470.37:025:38First Quarter19Tue
20Wed2:581.73:341.89:130.310:080.27:035:39First Quarter20Wed
21Thu4:271.54:252.010:030.311:210.07:035:39Waxing Gibbous21Thu
22Fri5:471.45:152.210:510.47:045:40Waxing Gibbous22Fri
23Sat6:541.36:022.312:24-0.111:39 AM0.47:045:40Waxing Gibbous23Sat
24Sun7:501.26:482.31:19-0.212:260.37:055:41Waxing Gibbous24Sun
25Mon8:381.27:322.32:07-0.31:110.37:055:42Full Moon25Mon
26Tue9:201.18:162.32:51-0.31:550.37:065:42Full Moon26Tue
27Wed9:571.18:572.33:32-0.32:370.27:065:43Full Moon27Wed
28Thu10:321.19:382.24:11-0.33:180.27:065:43Full Moon28Thu
29Fri11:051.210:182.14:51-0.24:000.37:075:44Waning Gibbous29Fri
30Sat11:381.210:572.05:30-0.14:440.37:075:45Waning Gibbous30Sat
31Sun12:121.36:10-0.15:330.37:075:45Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723933)

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

Show All
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