Tides Today & Tomorrow in Mayport Naval Station, St Johns R, FL

TIDE TIMES for Sunday, June 7, 2026
The tide is currently rising in Mayport Naval Station, St Johns R, FL.
Next low tide (tomorrow) : 8:36 am (0.4 ft)
Next high tide (tomorrow) : in 2h 20m at 2:18 am (4.4 ft)
Sunset today : 8:26 pm
Sunrise tomorrow : 6:23 am
Moon phase : Third Quarter (58% illuminated)
Tide Station Location : Station #8720211
Common Questions About Tides

Mayport Naval Station, St Johns R, FL Tides - Jul 2032

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:474.64:285.19:47-0.410:300.16:278:31Third Quarter1Thu
2Fri4:494.45:285.210:41-0.411:280.16:278:31Waning Crescent2Fri
3Sat5:484.36:235.211:33-0.36:288:31Waning Crescent3Sat
4Sun6:424.27:135.212:240.112:25-0.36:288:31Waning Crescent4Sun
5Mon7:334.28:005.11:170.01:15-0.36:298:31New Moon5Mon
6Tue8:204.28:435.12:05-0.12:02-0.36:298:31New Moon6Tue
7Wed9:044.29:245.02:49-0.12:44-0.36:308:31New Moon7Wed
8Thu9:474.210:035.03:27-0.13:24-0.26:308:31New Moon8Thu
9Fri10:274.210:414.94:03-0.14:02-0.16:318:30Waxing Crescent9Fri
10Sat11:074.211:174.84:370.04:390.26:318:30Waxing Crescent10Sat
11Sun11:464.311:544.65:110.25:180.46:328:30Waxing Crescent11Sun
12Mon12:254.35:460.36:020.76:328:30Waxing Crescent12Mon
13Tue12:314.51:054.36:240.46:510.96:338:29Waxing Crescent13Tue
14Wed1:104.41:484.47:070.57:461.06:338:29First Quarter14Wed
15Thu1:534.32:354.57:550.58:431.06:348:29First Quarter15Thu
16Fri2:434.23:294.68:460.49:400.96:348:28First Quarter16Fri
17Sat3:404.24:294.89:380.310:360.76:358:28First Quarter17Sat
18Sun4:434.25:295.010:330.111:330.46:368:27Waxing Gibbous18Sun
19Mon5:454.26:275.211:29-0.26:368:27Waxing Gibbous19Mon
20Tue6:444.47:215.512:300.112:27-0.56:378:26Waxing Gibbous20Tue
21Wed7:414.68:145.71:25-0.31:24-0.86:378:26Full Moon21Wed
22Thu8:354.99:065.82:17-0.72:19-1.16:388:25Full Moon22Thu
23Fri9:295.19:585.93:07-1.03:12-1.26:398:25Full Moon23Fri
24Sat10:235.310:495.83:55-1.24:05-1.16:398:24Waning Gibbous24Sat
25Sun11:175.411:405.64:44-1.25:00-0.96:408:24Waning Gibbous25Sun
26Mon12:115.45:36-1.05:58-0.66:408:23Waning Gibbous26Mon
27Tue12:335.41:065.46:30-0.87:01-0.26:418:22Third Quarter27Tue
28Wed1:265.12:035.37:28-0.58:070.16:428:22Third Quarter28Wed
29Thu2:234.83:035.28:27-0.39:120.36:428:21Third Quarter29Thu
30Fri3:234.64:055.29:24-0.110:120.46:438:20Third Quarter30Fri
31Sat4:264.45:065.210:190.011:090.56:438:20Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720211)

Common Questions About Mayport Naval Station, St Johns R, FL Tides

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What time does the tide turn (slack tide) in Mayport Naval Station, St Johns R, FL today?

Slack tide in Mayport Naval Station, St Johns R, FL is approximately 5:27 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 Mayport Naval Station, St Johns R, FL?

Mayport Naval Station, St Johns R, FL is currently in a neap phase. Tonight's moon is 58% 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 Mayport Naval Station, St Johns R, 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 Mayport Naval Station, St Johns R, FL?

Tide predictions for Mayport Naval Station, St Johns R, 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 Mayport Naval Station, St Johns R, FL?

Tide data for Mayport Naval Station, St Johns R, FL is sourced from NOAA Station #8720211. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720211.

What is the moon phase in Mayport Naval Station, St Johns R, FL tonight?

Tonight the moon over Mayport Naval Station, St Johns R, FL is Third Quarter (58% illuminated). This places Mayport Naval Station, St Johns R, 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