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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Grassy Key, south side, Hawk Channel, FL.
Next low tide : 7:52 pm (0.1 ft)
Next high tide : in 20m at 1:10 pm (1.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8723933
Common Questions About Tides

Grassy Key, south side, Hawk Channel, FL Tides - Oct 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:572.52:531.68:380.46:440.87:167:10First Quarter1Fri
2Sat1:472.54:391.59:510.47:290.97:167:09First Quarter2Sat
3Sun2:562.56:101.611:060.49:250.97:177:08First Quarter3Sun
4Mon4:222.56:511.812:090.47:177:07First Quarter4Mon
5Tue5:422.67:221.91:000.47:177:06Waxing Gibbous5Tue
6Wed6:482.87:522.212:250.81:420.47:187:05Waxing Gibbous6Wed
7Thu7:472.98:232.41:250.62:190.47:187:04Waxing Gibbous7Thu
8Fri8:412.98:542.62:190.42:540.57:197:03Full Moon8Fri
9Sat9:332.89:282.93:090.33:290.57:197:02Full Moon9Sat
10Sun10:252.710:053.03:590.14:030.57:207:01Full Moon10Sun
11Mon11:172.510:443.14:500.04:380.67:207:00Waning Gibbous11Mon
12Tue12:092.25:430.05:140.67:206:59Waning Gibbous12Tue
13Wed1:051.96:390.15:530.77:216:58Waning Gibbous13Wed
14Thu12:153.02:091.77:430.16:370.77:216:57Third Quarter14Thu
15Fri1:112.93:301.68:550.27:370.87:226:56Third Quarter15Fri
16Sat2:202.75:031.610:130.39:050.87:226:55Third Quarter16Sat
17Sun3:462.66:111.811:270.410:400.87:236:54Third Quarter17Sun
18Mon5:152.56:551.912:270.57:236:53Waning Crescent18Mon
19Tue6:292.57:292.112:010.71:130.57:246:52Waning Crescent19Tue
20Wed7:262.57:572.31:050.61:500.57:246:52Waning Crescent20Wed
21Thu8:132.58:232.51:570.52:210.67:256:51Waning Crescent21Thu
22Fri8:542.58:472.62:400.52:500.67:256:50New Moon22Fri
23Sat9:322.49:122.73:190.43:180.67:266:49New Moon23Sat
24Sun10:072.39:382.73:550.33:440.67:266:48New Moon24Sun
25Mon10:432.210:062.74:290.24:090.67:276:48New Moon25Mon
26Tue11:202.010:372.75:050.24:320.77:286:47Waxing Crescent26Tue
27Wed11:591.911:092.75:420.24:550.77:286:46Waxing Crescent27Wed
28Thu12:431.76:230.25:180.77:296:45Waxing Crescent28Thu
29Fri1:351.67:110.35:450.87:296:45Waxing Crescent29Fri
30Sat12:272.62:411.68:080.36:240.87:306:44First Quarter30Sat
31Sun1:192.54:001.69:140.47:330.97:306:43First Quarter31Sun
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 4:31 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 72% 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 Waning Gibbous (72% 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