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

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Main Street Bridge, St Johns River, FL.
Next low tide : 10:45 am (-0.3 ft)
Next high tide : in 49m at 3:52 am (1.5 ft)
Sunset today : 8:31 pm
Sunrise tomorrow : 6:31 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Oct 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri11:152.611:362.65:090.85:390.97:207:12Full Moon1Fri
2Sat11:462.65:320.86:090.97:207:10Full Moon2Sat
3Sun12:082.511:59 AM2.65:540.86:341.07:217:09Waning Gibbous3Sun
4Mon12:302.512:122.66:240.87:031.17:217:08Waning Gibbous4Mon
5Tue12:482.512:472.67:020.87:421.17:227:07Waning Gibbous5Tue
6Wed1:222.51:302.77:460.98:291.27:237:06Waning Gibbous6Wed
7Thu2:052.52:192.78:360.99:251.27:237:04Third Quarter7Thu
8Fri2:552.63:132.79:321.010:281.37:247:03Third Quarter8Fri
9Sat3:522.64:142.710:341.011:331.27:257:02Third Quarter9Sat
10Sun4:592.75:262.811:401.17:257:01Waning Crescent10Sun
11Mon6:242.76:552.812:361.212:511.07:267:00Waning Crescent11Mon
12Tue7:372.88:022.91:351.12:011.07:266:59Waning Crescent12Tue
13Wed8:362.98:572.92:311.03:060.97:276:58Waning Crescent13Wed
14Thu9:323.09:492.93:250.84:050.87:286:56New Moon14Thu
15Fri10:263.010:412.94:150.75:000.87:286:55New Moon15Fri
16Sat11:223.011:342.95:040.75:520.77:296:54New Moon16Sat
17Sun12:193.05:520.66:450.87:306:53Waxing Crescent17Sun
18Mon12:282.81:172.96:410.77:390.87:306:52Waxing Crescent18Mon
19Tue1:242.72:142.87:330.78:360.97:316:51Waxing Crescent19Tue
20Wed2:202.73:122.88:300.89:350.97:326:50First Quarter20Wed
21Thu3:182.64:102.79:340.910:331.07:336:49First Quarter21Thu
22Fri4:172.65:082.710:391.011:291.07:336:48First Quarter22Fri
23Sat5:172.66:032.711:411.17:346:47First Quarter23Sat
24Sun6:162.76:562.712:221.012:391.17:356:46Waxing Gibbous24Sun
25Mon7:112.77:442.71:121.01:341.17:356:45Waxing Gibbous25Mon
26Tue8:022.78:282.72:001.02:251.17:366:44Waxing Gibbous26Tue
27Wed8:482.89:112.72:451.03:141.07:376:43Waxing Gibbous27Wed
28Thu9:322.89:522.73:260.94:001.07:386:42Full Moon28Thu
29Fri10:142.710:312.64:020.94:421.07:386:41Full Moon29Fri
30Sat10:522.711:082.64:330.95:191.07:396:40Full Moon30Sat
31Sun10:242.710:422.53:580.84:521.06:405:40Full Moon31Sun
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 7:18 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Main Street Bridge, St Johns River, FL in a neap tide cycle, so tidal ranges are near their weekly minimum 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