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 4h 41m 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 - Nov 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:251.94:370.45:544:55Full Moon1Wed
2Thu8:592.05:250.25:554:54Full Moon2Thu
3Fri9:272.16:090.25:564:53Full Moon3Fri
4Sat9:542.16:500.15:574:52Waning Gibbous4Sat
5Sun10:212.07:290.25:574:51Waning Gibbous5Sun
6Mon10:501.911:560.25:584:51Waning Gibbous6Mon
7Tue12:250.25:594:50Waning Gibbous7Tue
8Wed2:031.812:550.26:004:49Third Quarter8Wed
9Thu2:541.71:240.36:014:49Third Quarter9Thu
10Fri3:371.61:420.46:014:48Third Quarter10Fri
11Sat4:241.410:131.212:450.56:024:48Third Quarter11Sat
12Sun2:591.210:021.212:131.112:530.66:034:47Waning Crescent12Sun
13Mon10:031.08:591.31:210.91:110.76:044:46Waning Crescent13Mon
14Tue8:351.56:020.66:054:46Waning Crescent14Tue
15Wed8:261.86:400.36:054:45Waning Crescent15Wed
16Thu8:072.07:160.06:064:45New Moon16Thu
17Fri8:402.27:57-0.26:074:44New Moon17Fri
18Sat9:152.39:21-0.36:084:44New Moon18Sat
19Sun9:522.310:45-0.46:094:44Waxing Crescent19Sun
20Mon10:302.211:39-0.46:104:43Waxing Crescent20Mon
21Tue11:122.012:23-0.46:104:43Waxing Crescent21Tue
22Wed1:02-0.26:114:43First Quarter22Wed
23Thu12:051.71:370.06:124:42First Quarter23Thu
24Fri1:191.41:480.46:134:42First Quarter24Fri
25Sat2:051.19:071.111:520.56:144:42First Quarter25Sat
26Sun2:340.89:281.212:190.712:140.66:154:42Waxing Gibbous26Sun
27Mon10:390.86:001.37:030.412:370.76:154:42Waxing Gibbous27Mon
28Tue6:351.57:230.16:164:41Waxing Gibbous28Tue
29Wed7:211.77:370.06:174:41Waxing Gibbous29Wed
30Thu8:101.87:40-0.16:184:41Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728912)

Common Questions About Port Saint Joe, FL Tides

Show All
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