Tides Today & Tomorrow in Marco, Big Marco River, FL

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Marco, Big Marco River, FL.
Next low tide (tomorrow) : 1:34 am (0.5 ft)
Next high tide : in 1h 06m at 6:45 pm (2.2 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 6:34 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8724991
Common Questions About Tides

Marco, Big Marco River, FL Tides - Sep 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:542.95:112.510:420.310:321.37:077:46Waning Gibbous1Tue
2Wed4:202.96:242.211:380.311:031.67:077:45Third Quarter2Wed
3Thu4:573.07:482.112:480.27:077:44Third Quarter3Thu
4Fri5:552.99:242.02:050.27:087:43Third Quarter4Fri
5Sat7:262.911:132.11:151.93:220.17:087:42Third Quarter5Sat
6Sun8:553.011:532.32:511.94:330.07:097:41Waning Crescent6Sun
7Mon10:143.14:121.75:300.07:097:40Waning Crescent7Mon
8Tue12:222.411:21 AM3.25:151.46:180.07:097:39Waning Crescent8Tue
9Wed12:512.512:183.36:081.17:000.07:107:37New Moon9Wed
10Thu1:212.71:093.36:570.87:390.27:107:36New Moon10Thu
11Fri1:512.81:593.27:440.68:160.47:117:35New Moon11Fri
12Sat2:222.92:473.18:290.48:510.77:117:34New Moon12Sat
13Sun2:523.03:342.99:120.39:251.07:117:33Waxing Crescent13Sun
14Mon3:213.04:222.69:550.39:571.37:127:32Waxing Crescent14Mon
15Tue3:492.95:132.410:380.310:281.57:127:31Waxing Crescent15Tue
16Wed4:152.86:152.211:270.511:011.77:137:30Waxing Crescent16Wed
17Thu4:442.77:302.112:260.67:137:29First Quarter17Thu
18Fri5:302.69:032.01:360.77:137:27First Quarter18Fri
19Sat7:052.611:252.11:031.92:500.77:147:26First Quarter19Sat
20Sun8:272.611:402.22:281.93:580.67:147:25First Quarter20Sun
21Mon9:392.711:522.33:421.84:530.57:157:24Waxing Gibbous21Mon
22Tue10:412.84:411.65:350.47:157:23Waxing Gibbous22Tue
23Wed12:102.411:32 AM3.05:271.46:110.47:157:22Waxing Gibbous23Wed
24Thu12:332.512:183.16:081.16:450.57:167:21Waxing Gibbous24Thu
25Fri12:582.71:023.16:470.87:190.67:167:20Full Moon25Fri
26Sat1:242.81:473.17:270.57:520.77:177:19Full Moon26Sat
27Sun1:503.02:343.08:090.38:251.07:177:18Full Moon27Sun
28Mon2:153.13:222.98:520.18:581.27:187:16Waning Gibbous28Mon
29Tue2:413.24:132.79:370.09:301.47:187:15Waning Gibbous29Tue
30Wed3:103.25:132.510:26-0.110:031.77:187:14Waning Gibbous30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8724991)

Common Questions About Marco, Big Marco River, FL Tides

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What time does the tide turn (slack tide) in Marco, Big Marco River, FL today?

Slack tide in Marco, Big Marco River, FL is approximately 10:09 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 Marco, Big Marco River, FL?

Marco, Big Marco River, FL is currently in a neap phase. Tonight's moon is 58% 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 Marco, Big Marco River, 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 Marco, Big Marco River, FL?

Tide predictions for Marco, Big Marco River, 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 Marco, Big Marco River, FL?

Tide data for Marco, Big Marco River, FL is sourced from NOAA Station #8724991. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8724991.

What is the moon phase in Marco, Big Marco River, FL tonight?

Tonight the moon over Marco, Big Marco River, FL is Third Quarter (58% illuminated). This places Marco, Big Marco River, 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