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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Astoria (Port Docks), OR.
Next low tide : in 2h 19m at 11:27 am (-0.1 ft)
Next high tide : 6:00 pm (7.1 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9439023
Common Questions About Tides

Astoria (Port Docks), OR Tides - May 2060

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:009.53:167.59:03-1.68:522.05:598:24New Moon1Sat
2Sun2:409.44:117.39:52-1.69:382.55:588:26Waxing Crescent2Sun
3Mon3:229.25:077.010:41-1.310:273.05:568:27Waxing Crescent3Mon
4Tue4:078.76:056.711:31-0.811:203.45:558:28Waxing Crescent4Tue
5Wed4:578.17:056.512:26-0.25:548:30First Quarter5Wed
6Thu5:557.38:076.512:213.61:260.35:528:31First Quarter6Thu
7Fri7:056.79:066.61:333.72:290.75:518:32First Quarter7Fri
8Sat8:246.29:596.82:503.43:280.95:498:33First Quarter8Sat
9Sun9:396.110:447.24:002.84:201.15:488:35Waxing Gibbous9Sun
10Mon10:456.111:227.54:592.05:041.35:478:36Waxing Gibbous10Mon
11Tue11:426.211:557.85:481.35:441.55:458:37Waxing Gibbous11Tue
12Wed12:326.46:320.66:211.85:448:38Waxing Gibbous12Wed
13Thu12:258.01:186.57:120.16:572.25:438:40Full Moon13Thu
14Fri12:538.22:026.67:50-0.37:322.55:428:41Full Moon14Fri
15Sat1:208.32:466.68:27-0.58:082.95:418:42Full Moon15Sat
16Sun1:478.43:286.69:02-0.68:443.25:408:43Full Moon16Sun
17Mon2:168.44:116.59:37-0.69:213.45:388:44Waning Gibbous17Mon
18Tue2:498.54:556.410:13-0.610:003.65:378:46Waning Gibbous18Tue
19Wed3:278.45:416.310:52-0.510:433.75:368:47Waning Gibbous19Wed
20Thu4:118.26:316.211:36-0.411:363.75:358:48Waning Gibbous20Thu
21Fri5:047.87:236.312:27-0.15:348:49Third Quarter21Fri
22Sat6:087.38:166.512:413.61:250.15:348:50Third Quarter22Sat
23Sun7:256.89:076.91:583.22:260.45:338:51Third Quarter23Sun
24Mon8:486.59:547.53:142.43:250.65:328:52Third Quarter24Mon
25Tue10:076.510:398.14:221.44:200.95:318:53Waning Crescent25Tue
26Wed11:186.611:228.75:220.45:121.35:308:54Waning Crescent26Wed
27Thu12:226.86:17-0.66:021.75:298:55Waning Crescent27Thu
28Fri12:059.21:217.07:10-1.36:522.15:298:56New Moon28Fri
29Sat12:479.42:177.18:01-1.77:422.55:288:57New Moon29Sat
30Sun1:319.43:117.28:50-1.88:332.85:278:58New Moon30Sun
31Mon2:159.34:047.19:39-1.69:233.05:278:59Waxing Crescent31Mon
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 2:43 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 transitional phase. Tonight's moon is 71% 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 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 Waning Gibbous (71% illuminated). This places Astoria (Port Docks), 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