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 4h 58m 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 - Oct 1955

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:461.45:340.75:301.26:346:27Full Moon1Sat
2Sun3:421.46:260.65:581.26:346:26Full Moon2Sun
3Mon10:332.27:160.46:356:25Waning Gibbous3Mon
4Tue10:270.611:102.38:060.412:350.46:356:24Waning Gibbous4Tue
5Wed10:510.511:522.38:560.41:170.36:366:23Waning Gibbous5Wed
6Thu1:580.26:376:21Waning Gibbous6Thu
7Fri12:452.22:430.36:376:20Third Quarter7Fri
8Sat2:132.13:390.46:386:19Third Quarter8Sat
9Sun4:182.04:440.56:386:18Third Quarter9Sun
10Mon4:581.811:061.35:490.76:396:17Waning Crescent10Mon
11Tue5:471.64:531.01:181.12:320.96:406:16Waning Crescent11Tue
12Wed11:281.66:261.22:221.03:071.06:406:15Waning Crescent12Wed
13Thu12:341.53:330.93:461.16:416:13Waning Crescent13Thu
14Fri12:251.51:501.44:400.74:261.16:426:12New Moon14Fri
15Sat2:541.45:360.65:031.26:426:11New Moon15Sat
16Sun3:471.36:250.55:391.26:436:10New Moon16Sun
17Mon10:372.17:110.46:436:09New Moon17Mon
18Tue11:052.17:550.46:446:08Waxing Crescent18Tue
19Wed11:332.08:360.46:456:07Waxing Crescent19Wed
20Thu1:110.56:456:06Waxing Crescent20Thu
21Fri12:051.91:390.46:466:05Waxing Crescent21Fri
22Sat3:301.82:100.56:476:04First Quarter22Sat
23Sun4:191.82:420.56:486:03First Quarter23Sun
24Mon5:081.73:140.66:486:02First Quarter24Mon
25Tue6:031.611:201.32:050.76:496:01First Quarter25Tue
26Wed7:051.411:181.31:271.22:200.86:506:00Waxing Gibbous26Wed
27Thu11:071.210:311.42:291.02:460.96:505:59Waxing Gibbous27Thu
28Fri12:321.23:410.83:171.06:515:58Waxing Gibbous28Fri
29Sat10:121.84:470.56:525:57Full Moon29Sat
30Sun8:252.04:400.35:534:56Full Moon30Sun
31Mon8:502.25:290.15:534:56Full Moon31Mon
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 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