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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Marthon Shores Key, Vaca Cut, FL.
Next low tide : in 5h 29m at 10:29 am (0.1 ft)
Next high tide : 4:20 pm (0.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:41 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8723950
Common Questions About Tides

Marthon Shores Key, Vaca Cut, FL Tides - Dec 2001

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:271.38:362.13:10-0.12:300.46:515:34Full Moon1Sat
2Sun10:121.29:182.13:52-0.23:070.46:525:34Waning Gibbous2Sun
3Mon10:591.210:042.04:38-0.23:480.46:535:34Waning Gibbous3Mon
4Tue11:491.210:562.05:28-0.14:360.56:535:35Waning Gibbous4Tue
5Wed12:421.16:230.05:360.56:545:35Waning Gibbous5Wed
6Thu1:401.27:210.16:530.56:555:35Third Quarter6Thu
7Fri1:041.72:391.38:210.28:210.56:555:35Third Quarter7Fri
8Sat2:271.53:361.49:190.29:450.46:565:35Third Quarter8Sat
9Sun3:541.44:271.610:120.310:590.26:575:35Waning Crescent9Sun
10Mon5:131.45:141.711:020.36:575:36Waning Crescent10Mon
11Tue6:201.35:581.812:020.111:49 AM0.46:585:36Waning Crescent11Tue
12Wed7:171.36:401.912:58-0.112:330.46:595:36Waning Crescent12Wed
13Thu8:081.27:212.01:47-0.21:150.36:595:37New Moon13Thu
14Fri8:531.28:022.02:32-0.21:560.37:005:37New Moon14Fri
15Sat9:351.18:421.93:15-0.32:370.37:015:37New Moon15Sat
16Sun10:141.19:231.93:57-0.23:170.37:015:38New Moon16Sun
17Mon10:511.010:031.84:39-0.23:580.37:025:38Waxing Crescent17Mon
18Tue11:291.010:441.75:22-0.14:410.47:025:39Waxing Crescent18Tue
19Wed12:081.06:070.05:310.47:035:39Waxing Crescent19Wed
20Thu12:511.16:530.16:310.47:035:39Waxing Crescent20Thu
21Fri12:141.41:371.17:410.17:450.47:045:40First Quarter21Fri
22Sat1:101.32:261.18:290.29:000.47:045:40First Quarter22Sat
23Sun2:191.13:151.29:150.310:090.37:055:41First Quarter23Sun
24Mon3:381.04:011.310:000.311:090.27:055:42First Quarter24Mon
25Tue4:551.04:451.410:420.37:065:42Waxing Gibbous25Tue
26Wed6:001.05:271.512:010.111:23 AM0.37:065:43Waxing Gibbous26Wed
27Thu6:551.06:091.612:48-0.112:040.37:065:43Waxing Gibbous27Thu
28Fri7:441.06:521.71:31-0.212:450.37:075:44Waxing Gibbous28Fri
29Sat8:311.07:371.82:14-0.31:260.27:075:44Full Moon29Sat
30Sun9:151.08:231.92:57-0.42:090.27:085:45Full Moon30Sun
31Mon9:581.09:111.93:41-0.42:540.27:085:46Full Moon31Mon
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 1:24 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Marthon Shores Key, Vaca Cut, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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