Tides Today & Tomorrow in Astoria (Port Docks), OR

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Astoria (Port Docks), OR.
Next low tide : 6:22 pm (3.4 ft)
Next high tide : in 5h 51m at 1:16 pm (6.2 ft)
Sunset today : 9:11 pm
Sunrise tomorrow : 5:25 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9439023
Common Questions About Tides

Astoria (Port Docks), OR Tides - May 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:238.56:136.711:39-0.511:333.36:018:23Waning Gibbous1Wed
2Thu5:097.87:136.512:320.15:598:24Third Quarter2Thu
3Fri6:047.28:166.412:323.61:320.65:588:26Third Quarter3Fri
4Sat7:116.69:166.51:423.72:350.95:568:27Third Quarter4Sat
5Sun8:286.210:096.72:573.53:351.15:558:28Third Quarter5Sun
6Mon9:426.110:547.14:062.94:271.15:538:30Waning Crescent6Mon
7Tue10:476.211:337.45:032.25:121.25:528:31Waning Crescent7Tue
8Wed11:426.45:521.55:521.35:518:32Waning Crescent8Wed
9Thu12:067.712:316.66:360.86:291.55:498:33Waning Crescent9Thu
10Fri12:367.91:176.77:160.37:051.85:488:35New Moon10Fri
11Sat1:048.12:016.87:55-0.17:402.15:478:36New Moon11Sat
12Sun1:308.32:446.88:31-0.48:152.55:458:37New Moon12Sun
13Mon1:588.43:276.89:07-0.68:512.85:448:38New Moon13Mon
14Tue2:278.54:116.79:44-0.79:283.15:438:40Waxing Crescent14Tue
15Wed3:018.64:576.610:21-0.710:083.35:428:41Waxing Crescent15Wed
16Thu3:398.55:476.511:03-0.610:543.55:418:42Waxing Crescent16Thu
17Fri4:258.36:406.411:51-0.411:503.55:398:43Waxing Crescent17Fri
18Sat5:217.87:386.412:47-0.15:388:44First Quarter18Sat
19Sun6:297.38:356.71:003.51:500.15:378:46First Quarter19Sun
20Mon7:516.99:297.12:203.12:550.35:368:47First Quarter20Mon
21Tue9:146.710:197.73:362.33:540.55:358:48Waxing Gibbous21Tue
22Wed10:306.811:058.34:421.34:490.75:348:49Waxing Gibbous22Wed
23Thu11:386.911:478.85:410.35:391.05:338:50Waxing Gibbous23Thu
24Fri12:397.16:35-0.66:281.35:328:51Waxing Gibbous24Fri
25Sat12:299.21:357.27:26-1.27:161.75:328:52Full Moon25Sat
26Sun1:109.32:297.38:15-1.58:032.25:318:53Full Moon26Sun
27Mon1:519.33:217.39:02-1.68:502.55:308:54Full Moon27Mon
28Tue2:329.14:127.29:48-1.49:372.95:298:55Waning Gibbous28Tue
29Wed3:148.75:037.010:32-1.110:253.15:298:56Waning Gibbous29Wed
30Thu3:578.25:536.811:16-0.611:153.35:288:57Waning Gibbous30Thu
31Fri4:437.66:446.712:01-0.15:278:58Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439023)

Common Questions About Astoria (Port Docks), OR Tides

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What time does the tide turn (slack tide) in Astoria (Port Docks), OR today?

Slack tide in Astoria (Port Docks), OR is approximately 3:49 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 Astoria (Port Docks), OR?

Astoria (Port Docks), OR is currently in a spring phase. Tonight's moon is 96% 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 Astoria (Port Docks), 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 Astoria (Port Docks), OR?

Tide predictions for Astoria (Port Docks), 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 Astoria (Port Docks), OR?

Tide data for Astoria (Port Docks), OR is sourced from NOAA Station #9439023. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9439023.

What is the moon phase in Astoria (Port Docks), OR tonight?

Tonight the moon over Astoria (Port Docks), OR is Waxing Gibbous (96% illuminated). This places Astoria (Port Docks), 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