Tides Today & Tomorrow in Port Saint Joe, FL

TIDE TIMES for Thursday, July 30, 2026
The tide is currently rising in Port Saint Joe, FL.
Next low tide : 11:29 pm (0.4 ft)
Next high tide : in 1h 10m at 11:08 am (1.9 ft)
Sunset today : 7:35 pm
Sunrise tomorrow : 5:59 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #8728912
Common Questions About Tides

Port Saint Joe, FL Tides - Feb 1971

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:571.01:55-0.16:315:18First Quarter1Mon
2Tue3:511.23:02-0.36:305:19First Quarter2Tue
3Wed4:101.34:16-0.56:305:20First Quarter3Wed
4Thu4:541.45:22-0.76:295:20Waxing Gibbous4Thu
5Fri5:481.46:21-0.76:285:21Waxing Gibbous5Fri
6Sat6:531.37:09-0.76:285:22Waxing Gibbous6Sat
7Sun8:171.37:50-0.66:275:23Waxing Gibbous7Sun
8Mon9:061.38:25-0.56:265:24Full Moon8Mon
9Tue9:361.28:59-0.36:265:25Full Moon9Tue
10Wed2:470.35:58-0.24:380.26:255:25Full Moon10Wed
11Thu3:120.46:16-0.25:280.26:245:26Full Moon11Thu
12Fri3:280.46:37-0.16:160.26:235:27Waning Gibbous12Fri
13Sat3:020.56:580.07:030.26:225:28Waning Gibbous13Sat
14Sun2:390.77:130.17:520.26:215:29Waning Gibbous14Sun
15Mon3:060.32:560.812:410.27:07 AM0.26:215:29Waning Gibbous15Mon
16Tue3:211.01:130.06:205:30Third Quarter16Tue
17Wed3:491.11:55-0.26:195:31Third Quarter17Wed
18Thu4:221.32:51-0.36:185:32Third Quarter18Thu
19Fri5:051.43:52-0.56:175:32Third Quarter19Fri
20Sat6:011.54:48-0.66:165:33Waning Crescent20Sat
21Sun7:201.55:44-0.76:155:34Waning Crescent21Sun
22Mon8:461.56:36-0.76:145:35Waning Crescent22Mon
23Tue9:381.47:23-0.66:135:35Waning Crescent23Tue
24Wed10:181.38:07-0.46:125:36New Moon24Wed
25Thu2:090.45:29-0.24:470.16:115:37New Moon25Thu
26Fri1:211.02:260.65:510.05:490.06:105:37New Moon26Fri
27Sat2:340.82:400.86:170.16:48-0.16:095:38Waxing Crescent27Sat
28Sun3:430.62:451.012:020.212:320.96:085:39Waxing Crescent28Sun
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 5:18 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 spring phase. Tonight's moon is 99% 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 near their weekly maximum.

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 Full Moon (99% illuminated). This places Port Saint Joe, FL in a spring tide cycle, so tidal ranges are near their weekly maximum 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