Tides Today & Tomorrow in Vaca Key, Florida Bay, FL

TIDE TIMES for Sunday, June 14, 2026
The tide is currently falling in Vaca Key, Florida Bay, FL.
Next low tide : in 25m at 7:06 pm (-0.3 ft)
Next high tide (tomorrow) : 11:07 am (1.2 ft)
Sunset today : 8:14 pm
Sunrise tomorrow : 6:34 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8723970
Common Questions About Tides

Vaca Key, Florida Bay, FL Tides - Sep 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:170.911:56 AM1.14:500.76:010.47:057:42Waxing Gibbous1Fri
2Sat2:500.91:521.15:430.76:310.57:067:41Full Moon2Sat
3Sun3:181.02:441.16:270.77:010.67:067:40Full Moon3Sun
4Mon3:371.03:271.17:080.67:340.77:067:39Full Moon4Mon
5Tue3:091.04:011.17:490.58:080.77:077:38Full Moon5Tue
6Wed3:091.14:281.18:310.48:430.77:077:37Waning Gibbous6Wed
7Thu3:401.24:591.09:140.39:190.77:077:36Waning Gibbous7Thu
8Fri4:161.25:380.910:000.29:550.77:087:35Waning Gibbous8Fri
9Sat4:541.26:250.810:480.210:290.77:087:34Waning Gibbous9Sat
10Sun5:341.211:400.17:097:33Third Quarter10Sun
11Mon6:151.212:360.17:097:32Third Quarter11Mon
12Tue7:011.21:370.27:097:31Third Quarter12Tue
13Wed7:531.32:410.37:107:30Third Quarter13Wed
14Thu8:531.33:460.47:107:29Waning Crescent14Thu
15Fri10:011.34:450.57:107:27Waning Crescent15Fri
16Sat2:101.011:21 AM1.34:210.95:320.67:117:26Waning Crescent16Sat
17Sun2:341.01:301.35:220.86:130.87:117:25New Moon17Sun
18Mon2:511.12:571.46:170.76:500.97:117:24New Moon18Mon
19Tue2:491.24:001.37:100.57:270.97:127:23New Moon19Tue
20Wed2:391.34:591.28:020.48:040.97:127:22Waxing Crescent20Wed
21Thu3:061.45:571.18:550.38:410.97:127:21Waxing Crescent21Thu
22Fri3:441.47:011.09:480.29:200.97:137:20Waxing Crescent22Fri
23Sat4:261.510:430.27:137:19Waxing Crescent23Sat
24Sun5:121.511:390.27:147:18First Quarter24Sun
25Mon6:001.412:370.37:147:17First Quarter25Mon
26Tue6:531.31:390.47:147:16First Quarter26Tue
27Wed7:511.32:460.57:157:15Waxing Gibbous27Wed
28Thu12:160.98:57 AM1.22:280.93:520.67:157:14Waxing Gibbous28Thu
29Fri12:541.011:48 AM1.23:580.84:460.77:157:13Waxing Gibbous29Fri
30Sat1:281.11:101.25:070.85:230.87:167:11Waxing Gibbous30Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723970)

Common Questions About Vaca Key, Florida Bay, FL Tides

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What time does the tide turn (slack tide) in Vaca Key, Florida Bay, FL today?

Slack tide in Vaca Key, Florida Bay, FL is approximately 3:06 am — 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 Vaca Key, Florida Bay, FL?

Vaca Key, Florida Bay, 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 Vaca Key, Florida Bay, 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 Vaca Key, Florida Bay, FL?

Tide predictions for Vaca Key, Florida Bay, 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 Vaca Key, Florida Bay, FL?

Tide data for Vaca Key, Florida Bay, FL is sourced from NOAA Station #8723970. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723970.

What is the moon phase in Vaca Key, Florida Bay, FL tonight?

Tonight the moon over Vaca Key, Florida Bay, FL is New Moon (0% illuminated). This places Vaca Key, Florida Bay, 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