Tides Today & Tomorrow in Astoria, OR

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Astoria, OR.
Next low tide : 11:30 am (-0.1 ft)
Next high tide : in 3h 52m at 4:55 am (7.4 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9439040
Common Questions About Tides

Astoria, OR Tides - Mar 2064

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:007.711:22 AM9.35:302.66:19-0.86:516:02Full Moon1Sat
2Sun12:388.312:179.56:231.77:00-0.96:496:03Full Moon2Sun
3Mon1:148.81:099.47:140.97:39-0.66:486:05Full Moon3Mon
4Tue1:509.32:019.28:030.28:17-0.26:466:06Full Moon4Tue
5Wed2:259.72:538.78:51-0.38:550.56:446:08Waning Gibbous5Wed
6Thu3:029.93:478.19:39-0.49:341.26:426:09Waning Gibbous6Thu
7Fri3:409.84:447.410:30-0.210:152.16:406:10Waning Gibbous7Fri
8Sat4:229.55:496.811:260.211:032.96:386:12Third Quarter8Sat
9Sun6:109.08:036.41:330.67:367:13Third Quarter9Sun
10Mon7:098.59:246.41:043.62:490.97:347:15Third Quarter10Mon
11Tue8:228.010:386.72:244.04:060.97:327:16Third Quarter11Tue
12Wed9:417.811:367.13:483.95:090.77:317:17Waning Crescent12Wed
13Thu10:517.84:593.55:590.47:297:19Waning Crescent13Thu
14Fri12:217.511:49 AM8.05:562.86:400.37:277:20Waning Crescent14Fri
15Sat12:597.912:378.16:442.27:150.37:257:21Waning Crescent15Sat
16Sun1:318.11:208.17:271.67:460.47:237:23New Moon16Sun
17Mon2:008.32:018.08:061.28:150.77:217:24New Moon17Mon
18Tue2:258.42:397.98:420.88:421.17:197:26New Moon18Tue
19Wed2:488.63:187.79:160.59:091.57:177:27New Moon19Wed
20Thu3:108.73:567.49:490.49:351.97:157:28Waxing Crescent20Thu
21Fri3:318.84:377.110:210.410:032.47:137:30Waxing Crescent21Fri
22Sat3:568.95:216.710:540.410:342.87:117:31Waxing Crescent22Sat
23Sun4:278.96:146.411:340.611:103.37:097:32Waxing Crescent23Sun
24Mon5:078.87:206.012:260.87:077:34First Quarter24Mon
25Tue5:578.58:375.91:360.97:057:35First Quarter25Tue
26Wed7:058.19:496.21:104.12:580.97:037:36First Quarter26Wed
27Thu8:307.910:496.72:454.04:090.57:017:38First Quarter27Thu
28Fri9:558.011:367.34:083.45:070.27:007:39Waxing Gibbous28Fri
29Sat11:088.35:152.45:56-0.16:587:40Waxing Gibbous29Sat
30Sun12:178.012:118.56:131.46:41-0.16:567:42Waxing Gibbous30Sun
31Mon12:558.71:088.77:070.47:240.06:547:43Full Moon31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439040)

Common Questions About Astoria, OR Tides

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

Slack tide in Astoria, OR is approximately 8:12 am — 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, OR?

Astoria, 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, 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, OR?

Tide predictions for Astoria, 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, OR?

Tide data for Astoria, OR is sourced from NOAA Station #9439040. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9439040.

What is the moon phase in Astoria, OR tonight?

Tonight the moon over Astoria, OR is Waning Gibbous (71% illuminated). This places Astoria, 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