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 : in 5h 55m at 12:15 pm (-0.4 ft)
Next high tide : 6:41 pm (1.5 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 - Oct 2015

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:062.81:352.87:130.68:020.77:207:12Waning Gibbous1Thu
2Fri2:002.72:342.88:070.69:020.87:207:11Waning Gibbous2Fri
3Sat2:562.73:332.79:050.710:040.97:217:10Third Quarter3Sat
4Sun3:532.64:332.710:080.811:031.07:217:08Third Quarter4Sun
5Mon4:522.65:332.711:090.911:591.07:227:07Third Quarter5Mon
6Tue5:512.66:302.712:080.97:227:06Third Quarter6Tue
7Wed6:482.77:222.712:531.01:041.07:237:05Waning Crescent7Wed
8Thu7:412.78:092.81:441.01:571.07:247:04Waning Crescent8Thu
9Fri8:302.88:532.82:321.02:481.07:247:02Waning Crescent9Fri
10Sat9:162.89:342.83:170.93:350.97:257:01Waning Crescent10Sat
11Sun10:002.810:142.73:580.94:190.97:267:00New Moon11Sun
12Mon10:412.710:512.74:340.94:590.97:266:59New Moon12Mon
13Tue11:202.711:252.75:010.95:350.97:276:58New Moon13Tue
14Wed11:532.711:532.65:210.96:051.07:286:57New Moon14Wed
15Thu11:542.65:450.86:331.07:286:56Waxing Crescent15Thu
16Fri12:102.612:032.76:180.87:051.07:296:55Waxing Crescent16Fri
17Sat12:362.612:402.76:570.97:461.17:306:53Waxing Crescent17Sat
18Sun1:152.61:252.77:420.98:351.27:306:52Waxing Crescent18Sun
19Mon2:012.62:142.78:321.09:321.27:316:51First Quarter19Mon
20Tue2:532.73:092.89:291.010:361.27:326:50First Quarter20Tue
21Wed3:502.74:112.810:321.111:411.27:326:49First Quarter21Wed
22Thu4:562.75:312.811:421.17:336:48Waxing Gibbous22Thu
23Fri6:202.87:162.812:441.112:561.17:346:47Waxing Gibbous23Fri
24Sat7:362.98:182.91:431.02:081.07:346:46Waxing Gibbous24Sat
25Sun8:383.09:122.92:400.93:130.97:356:45Waxing Gibbous25Sun
26Mon9:343.010:052.93:330.84:110.87:366:44Full Moon26Mon
27Tue10:293.010:572.94:240.65:060.77:376:43Full Moon27Tue
28Wed11:243.011:492.85:130.65:580.77:376:43Full Moon28Wed
29Thu12:192.96:010.66:500.77:386:42Waning Gibbous29Thu
30Fri12:422.81:142.96:500.67:430.87:396:41Waning Gibbous30Fri
31Sat1:362.72:082.87:410.78:390.87:406:40Waning Gibbous31Sat
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 3:28 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 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