Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide (tomorrow) : 8:00 pm (0.2 ft)
Next high tide (tomorrow) : in 10h 28m at 6:30 am (1.9 ft)
Sunset today : 7:40 pm
Sunrise tomorrow : 5:55 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Aug 1979

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:101.54:370.76:007:34First Quarter1Wed
2Thu6:451.65:320.56:007:34First Quarter2Thu
3Fri7:231.86:260.36:017:33Waxing Gibbous3Fri
4Sat8:131.97:200.26:027:32Waxing Gibbous4Sat
5Sun9:202.08:100.26:027:31Waxing Gibbous5Sun
6Mon10:102.18:590.26:037:30Full Moon6Mon
7Tue10:402.19:580.36:037:30Full Moon7Tue
8Wed3:241.09:050.55:080.96:570.36:047:29Full Moon8Wed
9Thu3:521.19:590.76:040.87:300.46:057:28Full Moon9Thu
10Fri4:211.13:331.712:190.51:051.56:057:27Waning Gibbous10Fri
11Sat4:521.24:291.51:010.71:341.36:067:26Waning Gibbous11Sat
12Sun5:231.35:431.21:361.02:101.06:067:25Waning Gibbous12Sun
13Mon5:501.412:091.010:000.92:550.86:077:24Third Quarter13Mon
14Tue5:301.54:110.76:087:23Third Quarter14Tue
15Wed5:101.75:580.56:087:22Third Quarter15Wed
16Thu5:311.87:080.46:097:21Waning Crescent16Thu
17Fri6:111.87:580.46:097:20Waning Crescent17Fri
18Sat7:001.88:400.46:107:19Waning Crescent18Sat
19Sun7:591.89:170.56:107:18Waning Crescent19Sun
20Mon9:121.810:000.66:117:17New Moon20Mon
21Tue10:031.811:330.76:127:16New Moon21Tue
22Wed3:091.110:39 AM1.85:031.06:360.76:127:15New Moon22Wed
23Thu3:401.110:140.95:501.07:050.76:137:14New Moon23Thu
24Fri4:081.210:291.112:400.97:330.86:137:13New Moon24Fri
25Sat4:251.22:511.512:331.07:590.96:147:12Waxing Crescent25Sat
26Sun4:031.23:361.48:000.91:111.36:147:11Waxing Crescent26Sun
27Mon3:581.44:221.31:211.21:411.16:157:10Waxing Crescent27Mon
28Tue4:211.55:191.19:401.02:160.96:157:09Waxing Crescent28Tue
29Wed4:511.63:000.86:167:07First Quarter29Wed
30Thu5:251.73:560.76:177:06First Quarter30Thu
31Fri6:011.84:550.56:177:05First Quarter31Fri
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 1:15 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 71% 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 (71% 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