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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently falling in Grassy Key, south side, Hawk Channel, FL.
Next low tide : in 3h 14m at 7:16 pm (-0.1 ft)
Next high tide (tomorrow) : 1:39 am (1.2 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:34 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Oct 2024

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:082.69:182.52:560.53:230.57:167:10New Moon1Tue
2Wed9:442.59:412.63:340.43:490.67:167:09New Moon2Wed
3Thu10:192.510:072.74:090.44:130.67:167:08New Moon3Thu
4Fri10:542.310:342.74:440.34:360.67:177:07New Moon4Fri
5Sat11:322.211:032.75:200.34:580.77:177:06Waxing Crescent5Sat
6Sun12:122.05:580.35:190.77:187:05Waxing Crescent6Sun
7Mon12:581.86:420.35:410.77:187:04Waxing Crescent7Mon
8Tue12:092.61:541.67:340.36:070.87:197:03Waxing Crescent8Tue
9Wed12:512.63:131.68:390.46:430.87:197:02First Quarter9Wed
10Thu1:482.64:531.69:540.47:550.97:197:01First Quarter10Thu
11Fri3:072.66:011.711:070.49:550.97:207:00First Quarter11Fri
12Sat4:382.66:401.912:080.47:206:59Waxing Gibbous12Sat
13Sun5:582.77:132.112:570.47:216:58Waxing Gibbous13Sun
14Mon7:052.87:452.412:410.61:390.57:216:57Waxing Gibbous14Mon
15Tue8:042.88:182.61:410.52:170.57:226:56Waxing Gibbous15Tue
16Wed9:002.88:522.92:350.32:530.57:226:55Full Moon16Wed
17Thu9:532.79:293.13:270.13:280.67:236:54Full Moon17Thu
18Fri10:442.510:083.24:170.04:040.67:236:54Full Moon18Fri
19Sat11:352.210:503.25:080.04:400.67:246:53Waning Gibbous19Sat
20Sun12:272.06:010.05:170.67:246:52Waning Gibbous20Sun
21Mon1:221.76:580.15:570.77:256:51Waning Gibbous21Mon
22Tue12:262.92:271.68:030.26:460.77:256:50Third Quarter22Tue
23Wed1:242.73:501.69:140.37:580.87:266:49Third Quarter23Wed
24Thu2:352.65:161.710:270.49:340.87:266:49Third Quarter24Thu
25Fri4:012.46:121.811:320.511:050.87:276:48Third Quarter25Fri
26Sat5:262.46:482.012:240.57:276:47Waning Crescent26Sat
27Sun6:342.47:172.212:170.71:050.67:286:46Waning Crescent27Sun
28Mon7:272.47:422.41:140.61:400.67:296:46Waning Crescent28Mon
29Tue8:112.38:062.52:010.52:100.67:296:45Waning Crescent29Tue
30Wed8:512.38:302.62:410.42:380.67:306:44New Moon30Wed
31Thu9:282.28:572.73:170.33:040.67:306:44New Moon31Thu
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 10:27 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 spring phase. Tonight's moon is 84% 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 maximum.

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 (84% illuminated). This places Grassy Key, south side, Hawk Channel, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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