Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Saturday, August 22, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide : 6:02 pm (0.4 ft)
Next high tide : in 43m at 6:10 am (2.0 ft)
Sunset today : 7:15 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waxing Gibbous (74% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Jun 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:511.212:510.35:407:36First Quarter1Thu
2Fri10:201.13:280.912:550.41:280.85:407:37First Quarter2Fri
3Sat9:041.21:130.66:430.55:407:38Waxing Gibbous3Sat
4Sun8:311.57:200.15:407:38Waxing Gibbous4Sun
5Mon8:111.88:00-0.15:407:39Waxing Gibbous5Mon
6Tue8:252.08:43-0.35:407:39Full Moon6Tue
7Wed9:122.29:37-0.45:397:39Full Moon7Wed
8Thu9:542.310:56-0.55:397:40Full Moon8Thu
9Fri10:312.35:397:40Full Moon9Fri
10Sat11:062.212:04-0.55:397:41Waning Gibbous10Sat
11Sun11:422.012:52-0.45:397:41Waning Gibbous11Sun
12Mon3:151.71:30-0.25:397:42Waning Gibbous12Mon
13Tue1:041.42:000.15:397:42Third Quarter13Tue
14Wed2:051.22:120.411:530.65:397:42Third Quarter14Wed
15Thu9:171.12:440.912:330.85:397:43Third Quarter15Thu
16Fri9:461.212:210.67:470.45:407:43Third Quarter16Fri
17Sat6:241.48:110.25:407:43Waning Crescent17Sat
18Sun6:571.68:320.15:407:44Waning Crescent18Sun
19Mon7:401.88:380.05:407:44Waning Crescent19Mon
20Tue8:341.98:360.05:407:44Waning Crescent20Tue
21Wed9:291.98:550.05:407:44New Moon21Wed
22Thu10:122.09:350.05:417:45New Moon22Thu
23Fri10:432.010:590.05:417:45New Moon23Fri
24Sat10:591.911:570.05:417:45New Moon24Sat
25Sun11:081.95:417:45Waxing Crescent25Sun
26Mon11:241.812:330.05:427:45Waxing Crescent26Mon
27Tue11:471.71:040.15:427:45Waxing Crescent27Tue
28Wed12:151.51:320.210:190.45:427:45Waxing Crescent28Wed
29Thu12:481.210:540.55:437:45First Quarter29Thu
30Fri6:491.111:290.75:437:45First Quarter30Fri
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 12:06 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 transitional phase. Tonight's moon is 74% 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 Waxing Gibbous (74% 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