Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide : 9:34 pm (0.1 ft)
Next high tide : in 2h 46m at 10:21 am (2.2 ft)
Sunset today : 7:26 pm
Sunrise tomorrow : 6:06 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Jun 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:152.311:45-0.45:407:36Full Moon1Thu
2Fri10:522.35:407:37Waning Gibbous2Fri
3Sat11:292.112:38-0.45:407:37Waning Gibbous3Sat
4Sun12:101.91:19-0.35:407:38Waning Gibbous4Sun
5Mon3:081.71:52-0.15:407:38Third Quarter5Mon
6Tue3:361.42:170.15:407:39Third Quarter6Tue
7Wed3:531.22:070.45:397:39Third Quarter7Wed
8Thu10:081.13:570.912:490.51:010.85:397:40Third Quarter8Thu
9Fri10:261.211:260.81:040.68:250.55:397:40Waning Crescent9Fri
10Sat6:561.31:230.78:420.35:397:41Waning Crescent10Sat
11Sun7:351.58:290.25:397:41Waning Crescent11Sun
12Mon8:211.77:570.15:397:42Waning Crescent12Mon
13Tue9:101.88:190.05:397:42New Moon13Tue
14Wed9:511.98:55-0.15:397:42New Moon14Wed
15Thu10:202.09:58-0.15:397:43New Moon15Thu
16Fri10:362.011:27-0.15:407:43New Moon16Fri
17Sat10:502.05:407:43Waxing Crescent17Sat
18Sun11:122.012:17-0.25:407:44Waxing Crescent18Sun
19Mon11:401.912:55-0.25:407:44Waxing Crescent19Mon
20Tue12:131.81:28-0.15:407:44Waxing Crescent20Tue
21Wed12:541.51:560.111:200.35:407:44First Quarter21Wed
22Thu1:461.211:550.55:417:45First Quarter22Thu
23Fri9:111.15:417:45First Quarter23Fri
24Sat7:461.312:230.66:230.45:417:45First Quarter24Sat
25Sun7:281.67:010.15:417:45Waxing Gibbous25Sun
26Mon7:151.97:43-0.25:427:45Waxing Gibbous26Mon
27Tue7:482.18:26-0.45:427:45Waxing Gibbous27Tue
28Wed8:442.29:14-0.45:427:45Full Moon28Wed
29Thu9:382.310:20-0.45:437:45Full Moon29Thu
30Fri10:192.311:38-0.35:437:45Full Moon30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728912)

Common Questions About Port Saint Joe, FL Tides

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What time does the tide turn (slack tide) in Port Saint Joe, FL today?

Slack tide in Port Saint Joe, FL is approximately 3:57 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 Port Saint Joe, FL?

Port Saint Joe, FL is currently in a spring phase. Tonight's moon is 2% 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 Port Saint Joe, 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 Port Saint Joe, FL?

Tide predictions for Port Saint Joe, 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 Port Saint Joe, FL?

Tide data for Port Saint Joe, FL is sourced from NOAA Station #8728912. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8728912.

What is the moon phase in Port Saint Joe, FL tonight?

Tonight the moon over Port Saint Joe, FL is New Moon (2% illuminated). This places Port Saint Joe, 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