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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Marthon Shores Key, Vaca Cut, FL.
Next low tide (tomorrow) : 8:04 am (0.3 ft)
Next high tide (tomorrow) : in 2h 56m at 1:50 am (1.3 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:40 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8723950
Common Questions About Tides

Marthon Shores Key, Vaca Cut, FL Tides - Sep 2005

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:572.09:071.41:470.63:120.37:057:42Waning Crescent1Thu
2Fri8:362.09:301.52:310.53:400.37:057:41New Moon2Fri
3Sat9:142.09:541.63:110.54:060.37:057:40New Moon3Sat
4Sun9:512.010:201.73:480.54:310.47:067:39New Moon4Sun
5Mon10:281.910:471.84:250.44:550.47:067:38New Moon5Mon
6Tue11:071.811:141.95:030.45:180.57:077:37Waxing Crescent6Tue
7Wed11:481.711:431.95:450.35:430.57:077:36Waxing Crescent7Wed
8Thu12:331.56:320.36:090.67:077:35Waxing Crescent8Thu
9Fri12:161.91:261.37:270.36:380.67:087:34First Quarter9Fri
10Sat12:542.02:381.18:330.37:130.77:087:33First Quarter10Sat
11Sun1:462.04:261.19:490.38:050.77:087:32First Quarter11Sun
12Mon2:582.06:061.111:090.29:330.87:097:31First Quarter12Mon
13Tue4:262.07:011.212:220.27:097:30Waxing Gibbous13Tue
14Wed5:472.27:401.31:210.27:097:29Waxing Gibbous14Wed
15Thu6:562.38:141.512:270.62:080.27:107:28Waxing Gibbous15Thu
16Fri7:562.48:471.71:330.52:490.37:107:27Full Moon16Fri
17Sat8:512.49:201.92:320.43:260.37:117:25Full Moon17Sat
18Sun9:432.39:532.13:250.34:010.47:117:24Full Moon18Sun
19Mon10:322.110:282.24:170.24:350.57:117:23Full Moon19Mon
20Tue11:201.911:032.25:080.15:090.57:127:22Waning Gibbous20Tue
21Wed12:081.76:000.25:420.67:127:21Waning Gibbous21Wed
22Thu12:581.56:550.26:170.77:127:20Waning Gibbous22Thu
23Fri12:212.11:561.37:560.36:540.77:137:19Third Quarter23Fri
24Sat1:072.03:181.29:050.47:410.87:137:18Third Quarter24Sat
25Sun2:051.95:231.210:210.48:560.87:137:17Third Quarter25Sun
26Mon3:201.96:371.211:360.410:280.87:147:16Third Quarter26Mon
27Tue4:451.97:111.312:380.57:147:15Waning Crescent27Tue
28Wed5:561.97:351.51:250.57:157:14Waning Crescent28Wed
29Thu6:502.07:551.612:470.82:000.57:157:13Waning Crescent29Thu
30Fri7:362.08:171.71:360.72:300.57:157:12Waning Crescent30Fri
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 4:57 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 Marthon Shores Key, Vaca Cut, FL?

Marthon Shores Key, Vaca Cut, 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 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 (72% illuminated). This places Marthon Shores Key, Vaca Cut, 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