Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide (tomorrow) : 3:50 pm (0.4 ft)
Next high tide (tomorrow) : in 7h 36m at 5:15 am (1.7 ft)
Sunset today : 7:32 pm
Sunrise tomorrow : 6:02 am
Moon phase : Third Quarter (65% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Jul 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:181.910:560.312:39-0.19:000.15:447:45Waning Gibbous1Sat
2Sun11:521.711:400.41:170.19:390.35:447:45Waning Gibbous2Sun
3Mon12:291.41:500.310:250.45:447:45Third Quarter3Mon
4Tue7:521.11:131.210:211.011:170.65:457:45Third Quarter4Tue
5Wed8:441.29:320.87:000.75:457:45Third Quarter5Wed
6Thu9:311.410:460.812:060.67:240.55:467:45Third Quarter6Thu
7Fri10:101.512:460.77:580.35:467:45Waning Crescent7Fri
8Sat7:001.68:310.25:477:45Waning Crescent8Sat
9Sun7:391.79:040.15:477:45Waning Crescent9Sun
10Mon8:331.89:370.15:487:44Waning Crescent10Mon
11Tue9:281.810:230.25:487:44New Moon11Tue
12Wed10:091.911:350.25:497:44New Moon12Wed
13Thu10:391.99:400.37:290.35:497:44New Moon13Thu
14Fri11:001.810:110.412:040.38:000.35:507:43New Moon14Fri
15Sat11:121.710:380.512:180.38:310.35:507:43Waxing Crescent15Sat
16Sun11:251.612:380.49:010.45:517:43Waxing Crescent16Sun
17Mon11:441.59:310.55:517:42Waxing Crescent17Mon
18Tue12:061.310:030.65:527:42Waxing Crescent18Tue
19Wed12:311.210:440.75:527:42First Quarter19Wed
20Thu6:061.211:370.85:537:41First Quarter20Thu
21Fri6:361.45:040.75:547:41First Quarter21Fri
22Sat7:091.55:570.55:547:40First Quarter22Sat
23Sun7:451.76:490.35:557:40Waxing Gibbous23Sun
24Mon8:341.97:390.15:557:39Waxing Gibbous24Mon
25Tue9:302.08:260.05:567:39Waxing Gibbous25Tue
26Wed10:082.19:160.05:567:38Full Moon26Wed
27Thu10:182.110:210.15:577:37Full Moon27Thu
28Fri10:172.09:170.37:190.25:587:37Full Moon28Fri
29Sat4:171.010:070.56:130.87:520.35:587:36Waning Gibbous29Sat
30Sun4:491.03:301.712:300.31:231.65:597:35Waning Gibbous30Sun
31Mon5:241.14:211.41:100.51:511.35:597:35Waning Gibbous31Mon
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 10:32 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 transitional phase. Tonight's moon is 65% 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 Third Quarter (65% 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