Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Tuesday, July 21, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide (tomorrow) : 7:03 pm (0.3 ft)
Next high tide (tomorrow) : in 8h 10m at 5:05 am (1.6 ft)
Sunset today : 7:41 pm
Sunrise tomorrow : 5:54 am
Moon phase : First Quarter (53% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Feb 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:160.14:490.47:45-0.212:260.06:315:18Waning Gibbous1Tue
2Wed5:200.58:140.08:300.26:305:19Waning Gibbous2Wed
3Thu4:100.68:400.16:305:20Third Quarter3Thu
4Fri3:420.94:510.06:295:20Third Quarter4Fri
5Sat4:061.05:28-0.26:285:21Third Quarter5Sat
6Sun4:481.26:07-0.36:285:22Third Quarter6Sun
7Mon5:371.26:42-0.46:275:23Waning Crescent7Mon
8Tue6:341.27:06-0.56:265:24Waning Crescent8Tue
9Wed7:451.37:09-0.46:255:25Waning Crescent9Wed
10Thu8:491.37:15-0.46:255:25Waning Crescent10Thu
11Fri9:311.37:34-0.46:245:26New Moon11Fri
12Sat10:011.27:53-0.36:235:27New Moon12Sat
13Sun10:071.16:27-0.36:225:28New Moon13Sun
14Mon9:551.06:43-0.26:215:29New Moon14Mon
15Tue3:490.47:04-0.16:240.36:215:29Waxing Crescent15Tue
16Wed3:370.57:250.07:140.36:205:30Waxing Crescent16Wed
17Thu2:500.63:410.612:490.58:110.26:195:31Waxing Crescent17Thu
18Fri3:490.43:570.81:240.37:50 AM0.26:185:32Waxing Crescent18Fri
19Sat4:171.02:090.06:175:32First Quarter19Sat
20Sun4:301.23:03-0.26:165:33First Quarter20Sun
21Mon3:541.33:59-0.46:155:34First Quarter21Mon
22Tue4:591.44:53-0.66:145:35Waxing Gibbous22Tue
23Wed6:091.55:49-0.76:135:35Waxing Gibbous23Wed
24Thu8:241.56:43-0.76:125:36Waxing Gibbous24Thu
25Fri9:231.57:32-0.66:115:37Waxing Gibbous25Fri
26Sat9:441.48:22-0.46:105:38Full Moon26Sat
27Sun2:260.45:36-0.34:410.26:095:38Full Moon27Sun
28Mon8:490.12:530.56:04-0.15:380.16:085:39Full Moon28Mon
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 12:04 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 neap phase. Tonight's moon is 53% 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 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 First Quarter (53% illuminated). This places Port Saint Joe, 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