Tides Today & Tomorrow in Marthon Shores Key, Vaca Cut, FL

TIDE TIMES for Friday, July 3, 2026
The tide is currently rising in Marthon Shores Key, Vaca Cut, FL.
Next low tide : 6:32 pm (0.0 ft)
Next high tide : in 5h 18m at 11:22 am (1.7 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:39 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8723950
Common Questions About Tides

Marthon Shores Key, Vaca Cut, FL Tides - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:581.84:500.36:21-0.26:487:53Waning Gibbous1Sat
2Sun12:340.911:41 AM1.75:320.37:11-0.16:477:54Waning Gibbous2Sun
3Mon1:210.912:261.66:180.48:050.06:477:54Waning Gibbous3Mon
4Tue2:130.91:171.47:190.49:010.16:467:55Third Quarter4Tue
5Wed3:130.92:171.38:400.59:560.26:457:55Third Quarter5Wed
6Thu4:131.03:291.210:040.510:480.26:457:56Third Quarter6Thu
7Fri5:011.14:481.211:180.411:340.36:447:56Third Quarter7Fri
8Sat5:391.25:581.112:190.36:437:57Waning Crescent8Sat
9Sun6:131.46:571.112:140.31:090.26:437:57Waning Crescent9Sun
10Mon6:461.57:491.112:500.31:530.16:427:58Waning Crescent10Mon
11Tue7:191.68:361.11:240.32:32-0.16:427:58Waning Crescent11Tue
12Wed7:541.79:221.11:560.33:11-0.26:417:59New Moon12Wed
13Thu8:311.810:071.02:290.33:50-0.36:417:59New Moon13Thu
14Fri9:101.810:521.03:030.34:31-0.36:408:00New Moon14Fri
15Sat9:511.911:381.03:390.35:15-0.36:408:00New Moon15Sat
16Sun10:371.94:190.36:02-0.36:398:01Waxing Crescent16Sun
17Mon12:261.011:26 AM1.85:050.36:54-0.26:398:01Waxing Crescent17Mon
18Tue1:151.012:201.86:000.37:48-0.16:388:02Waxing Crescent18Tue
19Wed2:071.01:221.67:090.48:440.06:388:02First Quarter19Wed
20Thu3:021.12:351.58:330.49:390.16:378:03First Quarter20Thu
21Fri3:561.23:591.39:590.310:310.26:378:03First Quarter21Fri
22Sat4:481.45:241.211:170.211:210.26:378:04First Quarter22Sat
23Sun5:361.66:391.212:260.06:368:04Waxing Gibbous23Sun
24Mon6:221.77:441.112:080.31:26-0.16:368:05Waxing Gibbous24Mon
25Tue7:061.88:401.012:540.32:19-0.26:368:05Waxing Gibbous25Tue
26Wed7:491.99:291.01:380.33:07-0.36:358:06Full Moon26Wed
27Thu8:321.910:151.02:210.33:52-0.36:358:06Full Moon27Thu
28Fri9:141.910:560.93:040.34:35-0.36:358:07Full Moon28Fri
29Sat9:571.811:360.93:460.35:18-0.36:358:07Full Moon29Sat
30Sun10:381.84:290.36:01-0.26:358:08Waning Gibbous30Sun
31Mon12:140.911:20 AM1.75:130.36:44-0.16:348:08Waning Gibbous31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8723950)

Common Questions About Marthon Shores Key, Vaca Cut, FL Tides

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What time does the tide turn (slack tide) in Marthon Shores Key, Vaca Cut, FL today?

Slack tide in Marthon Shores Key, Vaca Cut, FL is approximately 2:57 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 Marthon Shores Key, Vaca Cut, FL?

Marthon Shores Key, Vaca Cut, FL is currently in a spring phase. Tonight's moon is 88% 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 Marthon Shores Key, Vaca Cut, 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 Marthon Shores Key, Vaca Cut, FL?

Tide predictions for Marthon Shores Key, Vaca Cut, 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 Marthon Shores Key, Vaca Cut, FL?

Tide data for Marthon Shores Key, Vaca Cut, FL is sourced from NOAA Station #8723950. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8723950.

What is the moon phase in Marthon Shores Key, Vaca Cut, FL tonight?

Tonight the moon over Marthon Shores Key, Vaca Cut, FL is Waning Gibbous (88% illuminated). This places Marthon Shores Key, Vaca Cut, 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