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

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : in 1h 50m at 12:56 am (-0.1 ft)
Next high tide (tomorrow) : 6:40 am (1.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:25 am
Moon phase : First Quarter (67% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Dec 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:192.34:442.310:510.611:280.67:055:25Third Quarter1Tue
2Wed5:422.36:002.312:040.67:065:25Waning Crescent2Wed
3Thu6:472.47:012.312:270.51:100.57:075:25Waning Crescent3Thu
4Fri7:452.57:552.31:230.42:100.47:085:25Waning Crescent4Fri
5Sat8:402.58:462.32:170.23:050.37:095:25New Moon5Sat
6Sun9:322.59:352.33:080.23:570.27:095:25New Moon6Sun
7Mon10:232.410:242.23:560.14:460.27:105:26New Moon7Mon
8Tue11:122.311:132.14:420.15:340.27:115:26New Moon8Tue
9Wed11:592.25:260.16:210.27:115:26Waxing Crescent9Wed
10Thu12:012.012:442.16:080.27:090.27:125:26Waxing Crescent10Thu
11Fri12:492.01:292.06:520.27:580.37:135:26Waxing Crescent11Fri
12Sat1:381.92:152.07:400.38:480.47:145:27First Quarter12Sat
13Sun2:281.83:031.98:360.49:380.47:145:27First Quarter13Sun
14Mon3:221.83:551.99:400.510:250.47:155:27First Quarter14Mon
15Tue4:201.84:501.910:430.511:110.47:155:28First Quarter15Tue
16Wed5:181.95:441.911:420.511:560.47:165:28Waxing Gibbous16Wed
17Thu6:141.96:351.912:380.57:175:28Waxing Gibbous17Thu
18Fri7:071.97:231.912:390.31:310.57:175:29Waxing Gibbous18Fri
19Sat7:552.08:091.91:220.32:200.47:185:29Waxing Gibbous19Sat
20Sun8:392.08:521.82:030.23:050.37:185:30Waxing Gibbous20Sun
21Mon9:202.09:331.82:440.13:470.27:195:30Full Moon21Mon
22Tue9:562.010:101.83:230.04:250.27:195:31Full Moon22Tue
23Wed10:211.910:421.84:04-0.15:020.17:205:31Full Moon23Wed
24Thu10:401.911:131.74:45-0.15:400.17:205:32Waning Gibbous24Thu
25Fri11:191.911:521.75:30-0.16:220.17:215:32Waning Gibbous25Fri
26Sat12:061.96:18-0.17:090.17:215:33Waning Gibbous26Sat
27Sun12:411.712:591.97:130.08:030.17:215:34Waning Gibbous27Sun
28Mon1:371.71:591.98:160.09:020.17:225:34Third Quarter28Mon
29Tue2:491.83:121.89:300.110:030.17:225:35Third Quarter29Tue
30Wed4:151.84:321.810:450.111:040.07:225:36Third Quarter30Wed
31Thu5:301.85:421.811:530.17:225:36Waning Crescent31Thu
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 3:48 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 67% 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 First Quarter (67% 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