Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Saturday, August 8, 2026
The tide is currently falling in Port Saint Joe, FL.
Next low tide : in 9h 37m at 6:49 pm (-0.1 ft)
Next high tide (tomorrow) : 7:26 am (2.2 ft)
Sunset today : 7:28 pm
Sunrise tomorrow : 6:04 am
Moon phase : Waning Crescent (22% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Mar 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu5:120.42:001.012:480.17:12 AM0.36:065:40Waning Gibbous1Thu
2Fri2:241.11:120.06:055:41Third Quarter2Fri
3Sat3:061.21:48-0.16:045:41Third Quarter3Sat
4Sun3:481.22:36-0.16:035:42Third Quarter4Sun
5Mon4:421.23:48-0.15:54 AM-0.16:025:43Third Quarter5Mon
6Tue5:421.26:36-0.16:015:43Waning Crescent6Tue
7Wed6:421.25:12-0.16:005:44Waning Crescent7Wed
8Thu7:541.15:48-0.15:585:45Waning Crescent8Thu
9Fri9:061.16:180.05:575:45Waning Crescent9Fri
10Sat1:180.56:360.13:300.45:565:46New Moon10Sat
11Sun1:300.64:480.24:240.35:555:47New Moon11Sun
12Mon1:360.75:060.25:120.25:545:47New Moon12Mon
13Tue2:000.71:300.85:300.36:000.15:535:48New Moon13Tue
14Wed2:540.79:360.35:540.46:480.05:515:49Waxing Crescent14Wed
15Thu3:480.610:000.26:180.47:420.05:505:49Waxing Crescent15Thu
16Fri10:481.312:240.05:495:50Waxing Crescent16Fri
17Sat3:001.41:00-0.25:485:50Waxing Crescent17Sat
18Sun3:241.41:42-0.35:475:51First Quarter18Sun
19Mon3:481.52:42-0.35:455:52First Quarter19Mon
20Tue4:001.43:42-0.35:445:52First Quarter20Tue
21Wed5:121.34:42-0.25:435:53Waxing Gibbous21Wed
22Thu10:540.69:421.25:48-0.112:480.55:425:53Waxing Gibbous22Thu
23Fri11:240.710:481.16:480.12:000.45:415:54Waxing Gibbous23Fri
24Sat12:000.73:180.23:120.35:395:55Waxing Gibbous24Sat
25Sun12:061.012:420.83:540.34:120.25:385:55Full Moon25Sun
26Mon1:180.91:180.94:300.45:060.15:375:56Full Moon26Mon
27Tue2:180.89:120.35:000.46:000.05:365:56Full Moon27Tue
28Wed3:120.89:300.35:360.56:480.05:355:57Waning Gibbous28Wed
29Thu4:060.79:540.26:060.67:360.05:335:58Waning Gibbous29Thu
30Fri10:481.412:120.15:325:58Waning Gibbous30Fri
31Sat11:361.412:360.05:315:59Waning Gibbous31Sat
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 1:07 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 transitional phase. Tonight's moon is 22% 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 shifting between spring and neap.

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 (22% illuminated). This places Port Saint Joe, FL in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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