30.3200’ N, 81.6583’ W

Main Street Bridge, St Johns River, FL

82°
H -°
L 78°
NE
4mph
High tide
1:30 am

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

TIDE TIMES for Tuesday, September 1, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide (tomorrow) : 8:07 am (0.4 ft)
Next high tide (tomorrow) : in 2h 58m at 1:30 am (2.2 ft)
Sunset today : 7:49 pm
Sunrise tomorrow : 7:03 am
Moon phase : Waning Gibbous (78% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Aug 1910

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:091.77:041.912:350.112:24-0.25:447:21Waning Crescent1Mon
2Tue7:101.78:031.91:360.11:26-0.25:457:20Waning Crescent2Tue
3Wed8:071.78:571.92:320.02:25-0.25:457:19New Moon3Wed
4Thu9:021.79:471.93:250.03:20-0.25:467:18New Moon4Thu
5Fri9:551.710:351.94:14-0.14:10-0.25:467:18New Moon5Fri
6Sat10:471.711:191.85:00-0.14:58-0.25:477:17New Moon6Sat
7Sun11:381.65:43-0.15:44-0.15:487:16Waxing Crescent7Sun
8Mon12:001.812:261.66:25-0.16:300.05:487:15Waxing Crescent8Mon
9Tue12:401.71:131.67:040.07:180.15:497:14Waxing Crescent9Tue
10Wed1:201.71:591.67:400.18:110.35:497:13Waxing Crescent10Wed
11Thu2:011.72:471.68:150.19:070.45:507:12First Quarter11Thu
12Fri2:451.73:381.78:500.210:030.45:517:12First Quarter12Fri
13Sat3:341.74:351.79:310.210:590.55:517:11First Quarter13Sat
14Sun4:281.75:331.810:170.311:530.55:527:10First Quarter14Sun
15Mon5:241.76:281.911:070.35:527:09Waxing Gibbous15Mon
16Tue6:181.87:191.912:460.512:010.35:537:08Waxing Gibbous16Tue
17Wed7:091.88:062.01:360.512:560.25:547:07Waxing Gibbous17Wed
18Thu7:561.88:492.02:230.41:500.25:547:06Waxing Gibbous18Thu
19Fri8:411.99:302.13:070.32:410.25:557:05Full Moon19Fri
20Sat9:221.910:072.13:470.33:300.15:557:04Full Moon20Sat
21Sun10:011.910:422.14:250.24:170.15:567:03Full Moon21Sun
22Mon10:402.011:172.15:030.15:040.15:577:01Waning Gibbous22Mon
23Tue11:232.011:572.15:420.15:540.25:577:00Waning Gibbous23Tue
24Wed12:102.16:240.16:490.35:586:59Waning Gibbous24Wed
25Thu12:452.11:032.17:110.27:520.45:586:58Waning Gibbous25Thu
26Fri1:382.12:052.28:040.29:040.55:596:57Third Quarter26Fri
27Sat2:402.13:222.29:030.310:140.66:006:56Third Quarter27Sat
28Sun3:482.14:442.210:070.311:200.66:006:55Third Quarter28Sun
29Mon4:582.15:562.311:120.46:016:54Waning Crescent29Mon
30Tue6:032.16:582.312:210.612:160.46:016:52Waning Crescent30Tue
31Wed7:032.27:522.41:190.61:170.46:026:51Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

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

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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 78% 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 Waning Gibbous (78% 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