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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Grassy Key, south side, Hawk Channel, FL.
Next low tide : 11:48 pm (0.4 ft)
Next high tide : in 38m at 7:13 pm (1.1 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Sep 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:122.810:302.53:450.24:260.37:057:42New Moon1Sat
2Sun11:032.611:072.64:380.15:020.37:057:41Waxing Crescent2Sun
3Mon11:552.411:472.85:320.15:370.47:057:40Waxing Crescent3Mon
4Tue12:482.16:290.16:140.57:067:39Waxing Crescent4Tue
5Wed12:302.81:461.87:310.16:540.57:067:38First Quarter5Wed
6Thu1:192.72:571.58:410.27:410.67:067:37First Quarter6Thu
7Fri2:182.64:341.49:590.28:430.77:077:36First Quarter7Fri
8Sat3:312.56:111.411:200.310:030.77:077:35First Quarter8Sat
9Sun4:542.57:121.512:340.37:077:34Waxing Gibbous9Sun
10Mon6:102.57:531.71:300.37:087:33Waxing Gibbous10Mon
11Tue7:112.68:241.912:370.62:110.47:087:32Waxing Gibbous11Tue
12Wed8:002.68:502.01:360.62:430.47:097:30Waxing Gibbous12Wed
13Thu8:422.69:142.22:250.53:120.47:097:29Full Moon13Thu
14Fri9:202.69:382.33:080.53:390.47:097:28Full Moon14Fri
15Sat9:562.510:022.43:460.44:060.57:107:27Full Moon15Sat
16Sun10:312.410:282.54:230.44:310.57:107:26Full Moon16Sun
17Mon11:062.310:552.64:590.34:560.57:107:25Waning Gibbous17Mon
18Tue11:432.111:252.65:360.35:190.67:117:24Waning Gibbous18Tue
19Wed12:231.96:160.35:410.67:117:23Waning Gibbous19Wed
20Thu1:081.87:010.36:050.77:117:22Waning Gibbous20Thu
21Fri12:332.52:041.67:570.46:340.77:127:21Third Quarter21Fri
22Sat1:182.53:221.59:050.47:150.87:127:20Third Quarter22Sat
23Sun2:172.54:591.510:210.48:310.87:127:19Third Quarter23Sun
24Mon3:362.56:081.611:310.410:150.87:137:18Third Quarter24Mon
25Tue5:022.66:521.812:300.47:137:17Waning Crescent25Tue
26Wed6:172.77:282.01:170.47:147:15Waning Crescent26Wed
27Thu7:202.88:022.312:520.61:580.47:147:14Waning Crescent27Thu
28Fri8:182.98:362.61:510.42:360.47:147:13New Moon28Fri
29Sat9:122.89:122.82:450.33:120.57:157:12New Moon29Sat
30Sun10:042.79:503.03:370.13:480.57:157:11New Moon30Sun
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 9:30 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 76% 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 Waxing Gibbous (76% 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