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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 8:56 pm (-0.3 ft)
Next high tide : in 3h 10m at 2:54 pm (1.4 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Nov 2030

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:002.63:542.79:100.910:180.97:416:39First Quarter1Fri
2Sat4:062.64:582.710:240.911:170.97:416:38First Quarter2Sat
3Sun4:122.74:582.710:331.011:130.96:425:37First Quarter3Sun
4Mon5:162.75:542.711:360.96:435:36Waxing Gibbous4Mon
5Tue6:152.86:452.712:060.812:350.96:445:36Waxing Gibbous5Tue
6Wed7:092.87:322.712:570.81:300.96:455:35Waxing Gibbous6Wed
7Thu7:582.88:162.71:460.72:220.86:455:34Waxing Gibbous7Thu
8Fri8:432.88:592.62:320.73:110.86:465:34Full Moon8Fri
9Sat9:262.79:392.63:140.73:560.86:475:33Full Moon9Sat
10Sun10:062.710:192.53:520.74:380.86:485:32Full Moon10Sun
11Mon10:432.610:572.44:230.75:160.86:495:32Full Moon11Mon
12Tue11:172.511:332.44:490.75:500.86:495:31Waning Gibbous12Tue
13Wed11:422.55:140.76:170.96:505:31Waning Gibbous13Wed
14Thu12:062.311:54 AM2.55:470.76:410.96:515:30Waning Gibbous14Thu
15Fri12:332.312:242.46:260.77:130.96:525:30Waning Gibbous15Fri
16Sat1:022.31:052.47:120.87:560.96:535:29Third Quarter16Sat
17Sun1:422.31:522.48:040.98:460.96:545:29Third Quarter17Sun
18Mon2:292.32:432.49:020.99:390.96:545:28Third Quarter18Mon
19Tue3:222.43:412.410:050.910:340.96:555:28Third Quarter19Tue
20Wed4:262.44:472.411:140.911:300.86:565:27Waning Crescent20Wed
21Thu5:432.55:592.412:250.96:575:27Waning Crescent21Thu
22Fri6:532.57:032.512:280.71:330.86:585:27Waning Crescent22Fri
23Sat7:512.67:592.51:260.62:330.76:595:27New Moon23Sat
24Sun8:462.68:532.52:230.53:290.66:595:26New Moon24Sun
25Mon9:422.69:492.43:170.44:210.57:005:26New Moon25Mon
26Tue10:412.610:462.44:090.35:120.47:015:26New Moon26Tue
27Wed11:402.511:462.45:010.36:040.47:025:26Waxing Crescent27Wed
28Thu12:382.55:550.36:570.47:035:26Waxing Crescent28Thu
29Fri12:462.31:342.46:530.47:540.47:045:25Waxing Crescent29Fri
30Sat1:462.32:302.37:590.58:510.47:045:25First Quarter30Sat
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 5:55 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 Main Street Bridge, St Johns River, FL?

Main Street Bridge, St Johns River, FL is currently in a transitional phase. Tonight's moon is 27% 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 Waxing Crescent (27% 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