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

TIDE TIMES for Thursday, June 4, 2026
The tide is currently rising in Grassy Key, south side, Hawk Channel, FL.
Next low tide : 7:16 pm (-0.1 ft)
Next high tide : in 3h 10m at 11:53 am (2.1 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 - Aug 2027

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:302.89:591.41:500.33:42-0.26:518:08New Moon1Sun
2Mon9:262.810:361.62:510.34:24-0.16:528:07New Moon2Mon
3Tue10:212.811:131.83:480.25:04-0.16:528:07New Moon3Tue
4Wed11:142.611:502.04:450.15:430.06:538:06Waxing Crescent4Wed
5Thu12:052.45:430.16:210.26:538:05Waxing Crescent5Thu
6Fri12:292.212:582.16:440.17:000.36:548:05Waxing Crescent6Fri
7Sat1:092.31:531.77:490.17:390.36:548:04First Quarter7Sat
8Sun1:532.32:591.48:590.18:210.46:558:03First Quarter8Sun
9Mon2:432.34:271.210:130.29:100.56:558:03First Quarter9Mon
10Tue3:432.26:151.111:290.210:080.56:558:02First Quarter10Tue
11Wed4:512.27:331.112:410.26:568:01Waxing Gibbous11Wed
12Thu5:582.28:211.21:420.16:568:00Waxing Gibbous12Thu
13Fri6:562.38:551.312:200.52:280.16:578:00Waxing Gibbous13Fri
14Sat7:462.39:211.41:190.53:040.16:577:59Waxing Gibbous14Sat
15Sun8:292.49:451.62:090.53:350.16:587:58Full Moon15Sun
16Mon9:082.510:081.72:530.54:040.26:587:57Full Moon16Mon
17Tue9:452.510:331.93:330.44:310.26:587:56Full Moon17Tue
18Wed10:232.410:592.04:120.44:570.26:597:55Full Moon18Wed
19Thu11:002.311:262.14:490.45:220.36:597:55Waning Gibbous19Thu
20Fri11:392.211:552.25:290.35:470.37:007:54Waning Gibbous20Fri
21Sat12:192.06:120.36:120.47:007:53Waning Gibbous21Sat
22Sun12:242.21:041.87:010.36:390.47:017:52Waning Gibbous22Sun
23Mon12:582.31:571.57:580.27:100.57:017:51Third Quarter23Mon
24Tue1:382.33:111.39:070.27:480.57:017:50Third Quarter24Tue
25Wed2:302.44:541.210:240.28:430.67:027:49Third Quarter25Wed
26Thu3:422.46:281.211:420.210:040.67:027:48Third Quarter26Thu
27Fri5:052.57:271.412:510.17:027:47Waning Crescent27Fri
28Sat6:212.78:091.51:480.17:037:46Waning Crescent28Sat
29Sun7:282.88:461.812:460.52:350.17:037:45Waning Crescent29Sun
30Mon8:272.99:212.01:520.43:150.17:047:44New Moon30Mon
31Tue9:222.99:562.22:510.33:530.27:047:43New Moon31Tue
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 3:34 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