29.8150’ N, 85.3133’ W

Port Saint Joe, FL

79°
H -°
L 73°
SSE
5mph
Low tide
5:45 pm

Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in Port Saint Joe, FL.
Next low tide : in 34m at 5:45 pm (0.6 ft)
Next high tide (tomorrow) : 7:52 am (1.9 ft)
Sunset today : 6:39 pm
Sunrise tomorrow : 6:29 am
Moon phase : Waxing Gibbous (76% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Mar 1870

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:010.48:510.04:050.36:165:49New Moon1Tue
2Wed2:330.55:360.04:560.26:155:50New Moon2Wed
3Thu9:310.33:000.56:050.05:440.26:145:51New Moon3Thu
4Fri9:520.53:180.56:330.112:010.46:135:51Waxing Crescent4Fri
5Sat2:330.66:580.27:150.26:115:52Waxing Crescent5Sat
6Sun2:370.62:270.87:180.38:010.26:105:53Waxing Crescent6Sun
7Mon3:170.42:520.912:370.37:13 AM0.46:095:53Waxing Crescent7Mon
8Tue3:231.01:070.16:085:54First Quarter8Tue
9Wed3:571.11:470.06:075:55First Quarter9Wed
10Thu4:351.22:41-0.16:065:55First Quarter10Thu
11Fri5:191.33:41-0.26:055:56First Quarter11Fri
12Sat6:121.44:37-0.36:035:57Waxing Gibbous12Sat
13Sun7:331.45:32-0.36:025:57Waxing Gibbous13Sun
14Mon8:561.46:26-0.36:015:58Waxing Gibbous14Mon
15Tue9:501.37:14-0.26:005:59Waxing Gibbous15Tue
16Wed1:400.64:46-0.13:580.45:595:59Full Moon16Wed
17Thu2:010.65:140.04:580.25:576:00Full Moon17Thu
18Fri1:371.02:200.75:440.15:550.15:566:00Full Moon18Fri
19Sat2:420.92:370.96:140.36:510.05:556:01Waning Gibbous19Sat
20Sun3:460.82:461.16:440.412:401.05:546:02Waning Gibbous20Sun
21Mon5:070.611:03 AM1.312:320.07:09 AM0.55:536:02Waning Gibbous21Mon
22Tue12:041.41:11-0.15:516:03Third Quarter22Tue
23Wed2:051.41:57-0.25:506:03Third Quarter23Wed
24Thu3:041.43:00-0.25:496:04Third Quarter24Thu
25Fri4:011.44:15-0.25:486:05Third Quarter25Fri
26Sat5:021.35:36-0.15:476:05Waning Crescent26Sat
27Sun6:021.26:460.05:456:06Waning Crescent27Sun
28Mon11:550.611:011.17:310.11:580.55:446:06Waning Crescent28Mon
29Tue12:370.73:510.33:050.55:436:07Waning Crescent29Tue
30Wed12:051.01:150.74:190.34:040.45:426:08New Moon30Wed
31Thu9:250.71:450.84:490.44:550.35:416:08New Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8728912)

Common Questions About Port Saint Joe, FL Tides

Collapse All
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 76% 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 (76% 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