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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Grassy Key, south side, Hawk Channel, FL.
Next low tide : 11:05 am (0.2 ft)
Next high tide : in 3h 06m at 4:28 am (1.7 ft)
Sunset today : 8:12 pm
Sunrise tomorrow : 6:33 am
Moon phase : Third Quarter (37% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Apr 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:521.03:531.59:520.411:280.17:157:40Third Quarter1Sun
2Mon6:051.15:121.611:120.47:147:40Third Quarter2Mon
3Tue6:521.26:201.612:250.112:180.47:137:40Waning Crescent3Tue
4Wed7:291.47:181.81:120.11:120.37:127:41Waning Crescent4Wed
5Thu8:031.58:101.91:520.01:590.17:117:41Waning Crescent5Thu
6Fri8:361.78:591.92:290.02:430.07:107:42Waning Crescent6Fri
7Sat9:101.99:461.93:040.03:26-0.17:097:42New Moon7Sat
8Sun9:462.110:341.93:390.04:10-0.27:087:43New Moon8Sun
9Mon10:232.211:221.84:140.14:56-0.37:077:43New Moon9Mon
10Tue11:022.34:520.15:45-0.37:067:43Waxing Crescent10Tue
11Wed12:121.611:44 AM2.35:310.16:39-0.37:057:44Waxing Crescent11Wed
12Thu1:051.412:312.26:150.27:38-0.37:047:44Waxing Crescent12Thu
13Fri2:051.31:252.17:060.38:43-0.27:037:45First Quarter13Fri
14Sat3:161.22:312.08:110.39:53-0.17:027:45First Quarter14Sat
15Sun4:351.23:531.89:310.411:020.07:017:46First Quarter15Sun
16Mon5:461.35:201.810:550.37:007:46First Quarter16Mon
17Tue6:411.56:361.812:050.012:110.36:597:47Waxing Gibbous17Tue
18Wed7:251.67:381.812:590.11:150.26:587:47Waxing Gibbous18Wed
19Thu8:031.88:301.81:440.12:090.16:577:47Waxing Gibbous19Thu
20Fri8:381.99:161.82:240.12:560.06:577:48Full Moon20Fri
21Sat9:102.19:571.73:010.13:38-0.16:567:48Full Moon21Sat
22Sun9:402.110:361.63:350.24:17-0.26:557:49Full Moon22Sun
23Mon10:112.111:121.64:090.24:56-0.26:547:49Full Moon23Mon
24Tue10:422.111:491.54:410.25:34-0.26:537:50Waning Gibbous24Tue
25Wed11:142.15:130.36:14-0.16:527:50Waning Gibbous25Wed
26Thu12:281.411:49 AM2.05:450.36:57-0.16:527:51Waning Gibbous26Thu
27Fri1:101.312:271.96:170.47:440.06:517:51Waning Gibbous27Fri
28Sat1:581.21:091.86:560.48:370.06:507:52Waning Gibbous28Sat
29Sun2:551.22:011.77:510.59:340.16:497:52Third Quarter29Sun
30Mon4:011.23:061.69:110.510:320.16:497:53Third Quarter30Mon
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 7:46 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 37% 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 Third Quarter (37% 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