Tides Today & Tomorrow in Portland, OR

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Portland, OR.
Next low tide : in 4h 57m at 10:11 am (0.6 ft)
Next high tide : 2:13 pm (1.7 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9439221
Common Questions About Tides

Portland, OR Tides - Jun 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:083.12:392.210:400.69:440.65:248:52Waning Crescent1Wed
2Thu2:593.33:402.211:460.310:520.65:248:53Waning Crescent2Thu
3Fri3:483.54:362.212:430.05:238:54New Moon3Fri
4Sat4:353.65:282.21:35-0.15:238:54New Moon4Sat
5Sun5:213.66:182.312:510.62:23-0.25:228:55New Moon5Sun
6Mon6:063.57:072.31:430.63:09-0.25:228:56Waxing Crescent6Mon
7Tue6:513.47:562.32:310.63:53-0.15:228:57Waxing Crescent7Tue
8Wed7:373.18:472.33:170.64:350.05:228:57Waxing Crescent8Wed
9Thu8:242.99:402.34:010.75:160.25:218:58Waxing Crescent9Thu
10Fri9:142.610:352.44:460.85:540.45:218:59First Quarter10Fri
11Sat10:112.311:282.55:340.96:270.65:218:59First Quarter11Sat
12Sun11:152.16:360.96:470.75:219:00First Quarter12Sun
13Mon12:182.512:282.08:090.96:530.85:219:00First Quarter13Mon
14Tue1:042.71:431.99:340.87:240.85:219:01Waxing Gibbous14Tue
15Wed1:482.82:512.010:380.68:100.85:219:01Waxing Gibbous15Wed
16Thu2:312.93:482.011:320.49:040.85:219:01Waxing Gibbous16Thu
17Fri3:133.14:362.112:210.25:219:02Waxing Gibbous17Fri
18Sat3:543.25:182.11:050.15:219:02Full Moon18Sat
19Sun4:353.35:562.11:460.05:219:02Full Moon19Sun
20Mon5:153.36:322.112:300.92:25-0.15:219:03Full Moon20Mon
21Tue5:563.47:082.21:220.83:010.05:229:03Full Moon21Tue
22Wed6:383.47:462.22:080.83:350.05:229:03Waning Gibbous22Wed
23Thu7:223.38:262.32:520.74:060.15:229:03Waning Gibbous23Thu
24Fri8:083.29:102.53:350.74:360.25:229:03Waning Gibbous24Fri
25Sat8:573.09:582.64:190.85:040.35:239:03Waning Gibbous25Sat
26Sun9:522.810:492.85:070.85:330.35:239:03Third Quarter26Sun
27Mon10:532.511:432.96:070.96:040.45:249:03Third Quarter27Mon
28Tue12:012.27:380.96:410.55:249:03Third Quarter28Tue
29Wed12:393.11:122.09:190.77:250.55:259:03Waning Crescent29Wed
30Thu1:353.32:222.010:350.58:190.65:259:03Waning Crescent30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439221)

Common Questions About Portland, OR Tides

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What time does the tide turn (slack tide) in Portland, OR today?

Slack tide in Portland, OR is approximately 12:12 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 Portland, OR?

Portland, OR is currently in a transitional phase. Tonight's moon is 77% 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 Portland, OR 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 Portland, OR?

Tide predictions for Portland, OR 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 Portland, OR?

Tide data for Portland, OR is sourced from NOAA Station #9439221. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9439221.

What is the moon phase in Portland, OR tonight?

Tonight the moon over Portland, OR is Waxing Gibbous (77% illuminated). This places Portland, OR 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