Tides Today & Tomorrow in Main Street Bridge, St Johns River, FL

TIDE TIMES for Monday, July 6, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : 9:52 am (-0.3 ft)
Next high tide (tomorrow) : in 4h 47m at 2:59 am (1.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:30 am
Moon phase : Third Quarter (62% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:032.410:362.54:160.44:250.27:037:49New Moon1Tue
2Wed11:012.411:292.55:060.35:200.27:047:48New Moon2Wed
3Thu11:592.45:530.26:140.27:047:46Waxing Crescent3Thu
4Fri12:222.512:562.46:410.27:090.37:057:45Waxing Crescent4Fri
5Sat1:142.41:532.47:300.28:060.47:057:44Waxing Crescent5Sat
6Sun2:052.42:492.48:210.39:060.57:067:43Waxing Crescent6Sun
7Mon2:572.33:452.49:170.410:060.67:067:42First Quarter7Mon
8Tue3:512.34:442.410:140.511:050.67:077:40First Quarter8Tue
9Wed4:462.35:422.411:110.67:087:39First Quarter9Wed
10Thu5:432.36:392.412:010.712:070.67:087:38First Quarter10Thu
11Fri6:382.37:312.512:550.71:000.77:097:37Waxing Gibbous11Fri
12Sat7:312.48:182.51:470.71:520.77:097:35Waxing Gibbous12Sat
13Sun8:202.49:032.52:360.72:410.77:107:34Waxing Gibbous13Sun
14Mon9:062.49:442.53:220.73:270.77:107:33Waxing Gibbous14Mon
15Tue9:502.410:242.54:040.74:090.77:117:32Full Moon15Tue
16Wed10:312.411:022.54:410.74:460.77:117:30Full Moon16Wed
17Thu11:092.411:362.55:120.75:170.77:127:29Full Moon17Thu
18Fri11:372.45:350.75:450.77:137:28Full Moon18Fri
19Sat12:022.411:41 AM2.45:590.66:170.87:137:26Waning Gibbous19Sat
20Sun12:092.412:062.56:300.76:540.87:147:25Waning Gibbous20Sun
21Mon12:352.412:442.57:080.77:380.97:147:24Waning Gibbous21Mon
22Tue1:162.51:302.67:530.78:301.07:157:23Waning Gibbous22Tue
23Wed2:032.52:202.68:430.89:301.17:157:21Third Quarter23Wed
24Thu2:552.53:152.79:400.810:401.17:167:20Third Quarter24Thu
25Fri3:542.54:182.710:420.911:541.17:167:19Third Quarter25Fri
26Sat5:072.65:432.711:500.97:177:18Waning Crescent26Sat
27Sun6:422.67:272.81:021.11:020.97:187:16Waning Crescent27Sun
28Mon7:542.78:292.82:031.02:120.87:187:15Waning Crescent28Mon
29Tue8:542.89:242.93:000.93:160.77:197:14Waning Crescent29Tue
30Wed9:502.910:152.93:520.74:140.67:197:13New Moon30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

Common Questions About Main Street Bridge, St Johns River, FL Tides

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What time does the tide turn (slack tide) in Main Street Bridge, St Johns River, FL today?

Slack tide in Main Street Bridge, St Johns River, FL is approximately 6:25 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 Main Street Bridge, St Johns River, FL?

Main Street Bridge, St Johns River, FL is currently in a transitional phase. Tonight's moon is 62% 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 Main Street Bridge, St Johns 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 Main Street Bridge, St Johns River, FL?

Tide predictions for Main Street Bridge, St Johns 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 Main Street Bridge, St Johns River, FL?

Tide data for Main Street Bridge, St Johns River, FL is sourced from NOAA Station #8720226. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720226.

What is the moon phase in Main Street Bridge, St Johns River, FL tonight?

Tonight the moon over Main Street Bridge, St Johns River, FL is Third Quarter (62% illuminated). This places Main Street Bridge, St Johns River, 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