Tides Today & Tomorrow in Portland, OR

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Portland, OR.
Next low tide : in 6h 36m at 12:00 pm (0.2 ft)
Next high tide : 4:17 pm (1.8 ft)
Sunset today : 9:03 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9439221
Common Questions About Tides

Portland, OR Tides - Jun 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat11:322.27:120.87:400.55:248:52Third Quarter1Sat
2Sun12:402.712:432.08:420.88:260.75:248:53Waning Crescent2Sun
3Mon1:292.91:552.09:590.69:110.85:238:53Waning Crescent3Mon
4Tue2:152.93:001.911:020.49:550.95:238:54Waning Crescent4Tue
5Wed2:583.03:572.011:560.210:410.95:238:55Waning Crescent5Wed
6Thu3:393.14:462.112:450.15:228:56New Moon6Thu
7Fri4:193.15:312.11:290.05:228:56New Moon7Fri
8Sat4:583.26:132.212:181.02:090.05:228:57New Moon8Sat
9Sun5:383.26:532.21:020.92:460.05:218:58New Moon9Sun
10Mon6:193.27:312.21:450.93:200.15:218:58Waxing Crescent10Mon
11Tue7:003.18:102.32:260.83:490.25:218:59Waxing Crescent11Tue
12Wed7:423.08:492.33:060.74:140.35:218:59Waxing Crescent12Wed
13Thu8:272.89:312.43:480.74:370.35:219:00Waxing Crescent13Thu
14Fri9:152.610:152.54:310.85:010.45:219:00First Quarter14Fri
15Sat10:092.411:032.75:190.85:300.45:219:01First Quarter15Sat
16Sun11:102.211:522.86:160.96:040.55:219:01First Quarter16Sun
17Mon12:192.07:450.96:440.55:219:02First Quarter17Mon
18Tue12:433.01:291.99:350.87:280.65:219:02Waxing Gibbous18Tue
19Wed1:353.22:361.810:490.58:170.75:219:02Waxing Gibbous19Wed
20Thu2:273.43:361.911:470.39:160.75:219:03Waxing Gibbous20Thu
21Fri3:193.64:302.012:380.05:219:03Waxing Gibbous21Fri
22Sat4:093.75:202.11:25-0.25:229:03Full Moon22Sat
23Sun4:593.76:072.212:150.72:10-0.35:229:03Full Moon23Sun
24Mon5:473.76:542.31:190.62:52-0.35:229:03Full Moon24Mon
25Tue6:363.57:412.52:140.63:32-0.35:239:03Waning Gibbous25Tue
26Wed7:243.38:302.63:060.54:11-0.25:239:03Waning Gibbous26Wed
27Thu8:143.09:202.73:570.54:490.05:249:03Waning Gibbous27Thu
28Fri9:062.610:122.74:510.65:240.25:249:03Third Quarter28Fri
29Sat10:042.311:032.85:510.75:540.45:259:03Third Quarter29Sat
30Sun11:092.011:542.87:080.86:150.55:259:03Third Quarter30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439221)

Common Questions About Portland, OR Tides

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

Slack tide in Portland, OR is approximately 2:08 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 spring phase. Tonight's moon is 91% 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 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 (91% illuminated). This places Portland, OR 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