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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Grassy Key, south side, Hawk Channel, FL.
Next low tide : in 2h 37m at 11:05 am (0.2 ft)
Next high tide : 5:01 pm (1.4 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 - Oct 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:472.79:542.73:230.33:480.47:157:11New Moon1Mon
2Tue10:312.610:282.74:090.34:230.57:167:10New Moon2Tue
3Wed11:122.511:022.84:530.34:580.57:167:09Waxing Crescent3Wed
4Thu11:512.311:362.75:370.35:340.67:177:08Waxing Crescent4Thu
5Fri12:322.16:220.36:090.67:177:06Waxing Crescent5Fri
6Sat12:122.71:152.07:110.46:470.77:177:05Waxing Crescent6Sat
7Sun12:522.62:061.88:060.47:310.87:187:04First Quarter7Sun
8Mon1:382.53:121.89:080.58:310.87:187:03First Quarter8Mon
9Tue2:342.44:351.810:150.59:490.97:197:03First Quarter9Tue
10Wed3:442.35:471.811:180.511:040.87:197:02First Quarter10Wed
11Thu5:002.36:342.012:130.57:207:01Waxing Gibbous11Thu
12Fri6:062.47:102.112:070.812:590.57:207:00Waxing Gibbous12Fri
13Sat7:022.57:432.312:590.71:370.57:206:59Waxing Gibbous13Sat
14Sun7:512.68:152.41:440.62:120.57:216:58Waxing Gibbous14Sun
15Mon8:382.68:482.62:260.52:450.57:216:57Full Moon15Mon
16Tue9:242.69:232.73:070.33:180.57:226:56Full Moon16Tue
17Wed10:092.59:592.93:490.23:510.57:226:55Full Moon17Wed
18Thu10:562.410:372.94:320.14:270.57:236:54Full Moon18Thu
19Fri11:452.311:183.05:190.15:040.67:236:53Waning Gibbous19Fri
20Sat12:362.16:090.15:460.67:246:52Waning Gibbous20Sat
21Sun12:042.91:322.07:060.26:340.77:246:52Waning Gibbous21Sun
22Mon12:572.82:381.98:100.27:340.77:256:51Third Quarter22Mon
23Tue2:002.73:521.99:190.38:510.77:256:50Third Quarter23Tue
24Wed3:182.65:061.910:300.410:160.77:266:49Third Quarter24Wed
25Thu4:442.56:062.111:340.411:350.67:266:48Waning Crescent25Thu
26Fri6:032.56:542.312:300.57:276:48Waning Crescent26Fri
27Sat7:082.57:352.512:430.51:180.57:286:47Waning Crescent27Sat
28Sun8:042.58:132.61:410.42:000.57:286:46Waning Crescent28Sun
29Mon8:532.58:482.72:300.32:380.57:296:45New Moon29Mon
30Tue9:372.49:212.83:150.23:150.57:296:45New Moon30Tue
31Wed10:182.39:542.83:570.23:500.57:306:44New Moon31Wed
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 2:03 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 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