30.3200’ N, 81.6583’ W

Main Street Bridge, St Johns River, FL

78°
H 88°
L 74°
S
6mph
High tide
9:33 am

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

TIDE TIMES for Wednesday, August 26, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 3:34 pm (0.4 ft)
Next high tide : in 2h 03m at 9:33 am (2.0 ft)
Sunset today : 7:56 pm
Sunrise tomorrow : 7:00 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Oct 1921

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat9:372.99:552.83:310.64:010.66:196:12New Moon1Sat
2Sun10:302.910:442.84:180.64:520.66:206:11New Moon2Sun
3Mon11:222.811:332.75:030.65:430.76:216:10Waxing Crescent3Mon
4Tue12:142.85:480.66:340.76:216:09Waxing Crescent4Tue
5Wed12:222.71:052.76:340.77:270.86:226:08Waxing Crescent5Wed
6Thu1:112.61:562.67:220.88:220.96:226:06Waxing Crescent6Thu
7Fri2:012.62:492.68:150.99:181.06:236:05First Quarter7Fri
8Sat2:542.63:442.69:131.010:131.16:246:04First Quarter8Sat
9Sun3:502.64:402.610:111.111:051.16:246:03First Quarter9Sun
10Mon4:472.65:332.611:071.111:551.16:256:02First Quarter10Mon
11Tue5:422.66:242.712:011.16:256:00Waxing Gibbous11Tue
12Wed6:352.77:102.712:421.112:531.16:265:59Waxing Gibbous12Wed
13Thu7:242.77:542.71:261.11:421.16:275:58Waxing Gibbous13Thu
14Fri8:092.88:362.72:071.02:281.16:275:57Waxing Gibbous14Fri
15Sat8:512.89:152.72:441.03:101.06:285:56Full Moon15Sat
16Sun9:282.89:512.73:160.93:481.06:295:55Full Moon16Sun
17Mon9:552.710:202.73:460.94:231.06:295:54Full Moon17Mon
18Tue10:002.810:372.64:180.84:581.06:305:53Full Moon18Tue
19Wed10:292.811:062.64:550.85:371.06:315:52Waning Gibbous19Wed
20Thu11:112.811:482.65:370.86:211.06:315:51Waning Gibbous20Thu
21Fri11:592.86:230.87:131.16:325:50Waning Gibbous21Fri
22Sat12:382.712:522.87:150.98:151.16:335:49Third Quarter22Sat
23Sun1:342.71:512.88:151.09:251.26:345:48Third Quarter23Sun
24Mon2:442.73:052.89:251.010:321.16:345:47Third Quarter24Mon
25Tue4:192.74:552.810:411.011:331.16:355:46Third Quarter25Tue
26Wed5:362.86:062.811:531.06:365:45Waning Crescent26Wed
27Thu6:402.97:042.912:311.012:580.96:375:44Waning Crescent27Thu
28Fri7:373.07:562.91:260.91:590.86:375:43Waning Crescent28Fri
29Sat8:313.08:452.92:190.82:540.86:385:42New Moon29Sat
30Sun9:223.09:322.83:080.73:470.76:395:41New Moon30Sun
31Mon10:122.910:192.83:550.64:360.76:405:40New Moon31Mon
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 spring phase. Tonight's moon is 98% 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 (98% 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