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

TIDE TIMES for Sunday, June 14, 2026
The tide is currently rising in Grassy Key, south side, Hawk Channel, FL.
Next low tide : 3:53 pm (-0.5 ft)
Next high tide : in 31m at 8:25 am (2.6 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:34 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Sep 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:522.55:290.15:490.37:047:42Waning Gibbous1Tue
2Wed12:032.612:442.36:260.16:320.47:057:41Waning Gibbous2Wed
3Thu12:482.61:412.07:280.27:190.47:057:40Third Quarter3Thu
4Fri1:392.62:471.88:370.28:120.57:057:39Third Quarter4Fri
5Sat2:372.54:081.69:500.39:140.67:067:38Third Quarter5Sat
6Sun3:472.55:351.611:050.310:250.67:067:37Third Quarter6Sun
7Mon5:032.46:451.712:140.37:077:36Waning Crescent7Mon
8Tue6:132.57:361.81:120.37:077:35Waning Crescent8Tue
9Wed7:112.58:151.912:390.61:590.37:077:34Waning Crescent9Wed
10Thu7:592.58:482.01:340.52:370.37:087:33Waning Crescent10Thu
11Fri8:412.69:172.12:220.53:110.47:087:32New Moon11Fri
12Sat9:192.59:442.33:050.43:430.47:087:31New Moon12Sat
13Sun9:542.510:122.43:430.44:130.47:097:30New Moon13Sun
14Mon10:292.510:412.44:200.44:420.47:097:29New Moon14Mon
15Tue11:052.411:112.54:570.45:100.57:097:28Waxing Crescent15Tue
16Wed11:412.211:442.55:340.45:370.57:107:27Waxing Crescent16Wed
17Thu12:202.16:130.46:040.67:107:26Waxing Crescent17Thu
18Fri12:182.51:042.06:580.46:340.67:107:25Waxing Crescent18Fri
19Sat12:562.41:551.87:500.47:110.77:117:23First Quarter19Sat
20Sun1:402.43:011.78:520.48:010.77:117:22First Quarter20Sun
21Mon2:372.44:241.710:020.49:120.87:127:21First Quarter21Mon
22Tue3:482.45:401.711:100.410:340.77:127:20First Quarter22Tue
23Wed5:052.56:381.912:110.47:127:19Waxing Gibbous23Wed
24Thu6:162.67:232.11:050.47:137:18Waxing Gibbous24Thu
25Fri7:182.88:042.312:530.61:520.37:137:17Waxing Gibbous25Fri
26Sat8:152.98:442.51:500.42:350.37:137:16Full Moon26Sat
27Sun9:082.99:232.72:440.33:160.37:147:15Full Moon27Sun
28Mon10:002.810:042.93:350.23:560.47:147:14Full Moon28Mon
29Tue10:512.710:463.04:260.14:360.47:157:13Full Moon29Tue
30Wed11:412.511:293.05:170.15:160.57:157:12Waning Gibbous30Wed
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 12:09 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 0% 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 New Moon (0% 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