Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide : 6:56 pm (0.4 ft)
Next high tide : in 1h 46m at 7:10 am (2.0 ft)
Sunset today : 7:14 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Oct 1931

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:592.112:190.65:345:28Waning Gibbous1Thu
2Fri11:492.112:550.45:345:26Waning Gibbous2Fri
3Sat1:360.45:355:25Third Quarter3Sat
4Sun1:172.12:300.35:355:24Third Quarter4Sun
5Mon2:462.13:330.35:365:23Third Quarter5Mon
6Tue4:512.14:310.45:375:22Waning Crescent6Tue
7Wed6:112.05:260.55:375:20Waning Crescent7Wed
8Thu8:291.911:361.26:210.75:385:19Waning Crescent8Thu
9Fri10:111.711:491.32:161.03:320.95:385:18Waning Crescent9Fri
10Sat12:181.63:340.84:011.05:395:17New Moon10Sat
11Sun1:481.54:390.64:301.25:405:16New Moon11Sun
12Mon2:541.45:380.44:581.35:405:15New Moon12Mon
13Tue9:472.36:340.25:415:14Waxing Crescent13Tue
14Wed9:310.310:242.47:270.211:42 AM0.25:415:12Waxing Crescent14Wed
15Thu11:072.312:220.15:425:11Waxing Crescent15Thu
16Fri1:010.15:435:10First Quarter16Fri
17Sat12:112.21:440.25:435:09First Quarter17Sat
18Sun2:302.12:400.45:445:08First Quarter18Sun
19Mon3:321.93:510.55:455:07First Quarter19Mon
20Tue4:301.86:100.75:455:06Waxing Gibbous20Tue
21Wed5:261.610:511.22:120.85:465:05Waxing Gibbous21Wed
22Thu10:301.511:131.21:181.02:340.95:475:04Waxing Gibbous22Thu
23Fri11:311.38:141.32:300.93:011.05:475:03Waxing Gibbous23Fri
24Sat12:521.33:400.83:291.15:485:02Full Moon24Sat
25Sun9:101.74:360.65:495:01Full Moon25Sun
26Mon9:181.95:230.55:505:00Full Moon26Mon
27Tue9:222.06:060.35:504:59Full Moon27Tue
28Wed9:402.16:450.35:514:58Waning Gibbous28Wed
29Thu10:062.27:230.25:524:57Waning Gibbous29Thu
30Fri10:402.212:000.25:524:57Waning Gibbous30Fri
31Sat11:252.112:380.15:534:56Waning 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 1:03 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 82% 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 Waxing Gibbous (82% 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