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

TIDE TIMES for Monday, June 29, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : 5:38 am (-0.2 ft)
Next high tide : in 6h 11m at 11:14 pm (1.5 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Nov 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:252.67:552.61:141.11:291.27:416:38Waxing Gibbous1Tue
2Wed8:132.78:382.61:571.02:301.17:426:37Waxing Gibbous2Wed
3Thu8:542.79:172.62:410.93:251.07:436:37Waxing Gibbous3Thu
4Fri9:302.89:562.63:250.84:151.07:436:36Full Moon4Fri
5Sat10:042.810:352.64:090.75:030.97:446:35Full Moon5Sat
6Sun9:422.810:182.53:530.74:500.96:455:35Full Moon6Sun
7Mon10:272.711:072.54:380.65:400.96:465:34Waning Gibbous7Mon
8Tue11:212.75:260.66:330.96:475:33Waning Gibbous8Tue
9Wed12:052.512:292.76:180.77:330.96:475:33Waning Gibbous9Wed
10Thu1:112.41:482.67:170.88:361.06:485:32Third Quarter10Thu
11Fri2:202.43:022.68:270.89:390.96:495:31Third Quarter11Fri
12Sat3:312.54:102.69:430.910:370.96:505:31Third Quarter12Sat
13Sun4:402.55:132.610:530.911:330.86:515:30Third Quarter13Sun
14Mon5:452.66:092.611:570.86:525:30Waning Crescent14Mon
15Tue6:432.76:592.612:250.812:570.86:525:29Waning Crescent15Tue
16Wed7:362.77:462.51:160.71:530.76:535:29Waning Crescent16Wed
17Thu8:252.78:302.52:040.62:450.76:545:28New Moon17Thu
18Fri9:102.79:122.52:500.63:330.66:555:28New Moon18Fri
19Sat9:542.69:532.43:310.64:180.66:565:28New Moon19Sat
20Sun10:352.510:332.34:080.55:010.66:575:27New Moon20Sun
21Mon11:142.411:122.24:390.55:410.76:575:27Waxing Crescent21Mon
22Tue11:512.411:492.25:060.56:190.76:585:27Waxing Crescent22Tue
23Wed12:242.35:340.66:540.86:595:26Waxing Crescent23Wed
24Thu12:252.112:512.26:080.67:270.87:005:26Waxing Crescent24Thu
25Fri1:022.11:152.26:500.78:020.87:015:26Waxing Crescent25Fri
26Sat1:412.11:512.27:380.78:430.87:025:26First Quarter26Sat
27Sun2:242.12:362.28:320.89:300.87:025:26First Quarter27Sun
28Mon3:142.13:312.29:330.810:190.77:035:25First Quarter28Mon
29Tue4:122.24:372.210:380.911:100.77:045:25First Quarter29Tue
30Wed5:172.25:472.211:480.87:055:25Waxing Gibbous30Wed
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 2:26 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 spring phase. Tonight's moon is 100% 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 maximum.

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 Full Moon (100% illuminated). This places Main Street Bridge, St Johns River, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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