Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Port Saint Joe, FL.
Next low tide : in 4h 20m at 7:48 pm (-0.1 ft)
Next high tide (tomorrow) : 9:16 am (2.3 ft)
Sunset today : 7:27 pm
Sunrise tomorrow : 6:05 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Sep 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue4:382.15:280.36:187:04Third Quarter1Tue
2Wed5:342.16:560.36:187:02Waning Crescent2Wed
3Thu6:332.07:580.46:197:01Waning Crescent3Thu
4Fri10:522.08:460.56:197:00Waning Crescent4Fri
5Sat11:301.99:310.76:206:59Waning Crescent5Sat
6Sun10:041.810:540.96:206:58New Moon6Sun
7Mon2:211.19:531.14:381.05:560.96:216:56New Moon7Mon
8Tue2:501.210:221.312:191.06:201.06:226:55New Moon8Tue
9Wed3:271.56:230.96:451.16:226:54New Moon9Wed
10Thu4:121.47:110.87:071.16:236:53Waxing Crescent10Thu
11Fri5:101.37:560.87:231.26:236:52Waxing Crescent11Fri
12Sat11:020.911:401.98:400.71:040.86:246:50Waxing Crescent12Sat
13Sun1:360.76:246:49Waxing Crescent13Sun
14Mon12:201.92:140.56:256:48First Quarter14Mon
15Tue4:072.03:000.46:256:47First Quarter15Tue
16Wed4:472.14:000.46:266:45First Quarter16Wed
17Thu5:402.15:010.46:266:44First Quarter17Thu
18Fri6:402.15:580.46:276:43Waxing Gibbous18Fri
19Sat7:532.16:550.56:276:42Waxing Gibbous19Sat
20Sun9:522.07:490.76:286:40Waxing Gibbous20Sun
21Mon1:001.211:13 AM1.83:271.04:570.96:286:39Full Moon21Mon
22Tue1:211.31:281.74:430.95:241.06:296:38Full Moon22Tue
23Wed1:401.42:531.65:460.75:531.16:306:37Full Moon23Wed
24Thu3:571.56:450.56:221.26:306:35Full Moon24Thu
25Fri10:582.27:410.46:316:34Waning Gibbous25Fri
26Sat10:410.611:382.38:340.41:020.46:316:33Waning Gibbous26Sat
27Sun11:262.312:420.35:325:32Waning Gibbous27Sun
28Mon1:240.35:325:30Third Quarter28Mon
29Tue2:052.22:170.45:335:29Third Quarter29Tue
30Wed3:112.13:370.55:335:28Third Quarter30Wed
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 2:32 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 Port Saint Joe, FL?

Port Saint Joe, FL is currently in a spring phase. Tonight's moon is 13% 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 Waning Crescent (13% 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