Tides Today & Tomorrow in Seaside, Necanicum River, OR

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Seaside, Necanicum River, OR.
Next low tide : in 9m at 6:52 am (-0.5 ft)
Next high tide : 1:22 pm (6.7 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:27 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9438772
Common Questions About Tides

Seaside, Necanicum River, OR Tides - Oct 2031

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:038.52:119.48:050.28:42-1.27:146:56Full Moon1Wed
2Thu2:508.22:479.48:440.79:25-1.27:156:54Waning Gibbous2Thu
3Fri3:377.93:229.29:231.210:06-0.97:166:52Waning Gibbous3Fri
4Sat4:237.63:578.910:021.810:48-0.67:186:50Waning Gibbous4Sat
5Sun5:117.14:348.510:412.311:31-0.17:196:48Waning Gibbous5Sun
6Mon6:026.75:168.011:242.87:206:46Third Quarter6Mon
7Tue7:006.36:067.512:200.512:153.37:226:44Third Quarter7Tue
8Wed8:056.27:117.11:170.91:173.57:236:42Third Quarter8Wed
9Thu9:096.38:266.92:221.22:283.47:246:41Third Quarter9Thu
10Fri10:076.69:386.93:271.33:393.07:266:39Waning Crescent10Fri
11Sat10:547.010:427.14:231.14:412.37:276:37Waning Crescent11Sat
12Sun11:347.611:367.45:101.05:341.57:286:35Waning Crescent12Sun
13Mon12:098.15:500.96:200.87:306:33Waning Crescent13Mon
14Tue12:247.612:418.66:280.97:020.17:316:31New Moon14Tue
15Wed1:077.81:129.07:050.97:43-0.47:326:30New Moon15Wed
16Thu1:507.91:439.37:431.18:23-0.87:346:28New Moon16Thu
17Fri2:338.02:169.68:221.39:05-1.17:356:26New Moon17Fri
18Sat3:177.92:519.79:011.69:47-1.17:366:24Waxing Crescent18Sat
19Sun4:047.73:319.79:431.910:32-1.07:386:23Waxing Crescent19Sun
20Mon4:537.54:169.510:282.211:21-0.77:396:21Waxing Crescent20Mon
21Tue5:497.25:089.011:192.57:406:19First Quarter21Tue
22Wed6:527.06:118.512:16-0.312:202.87:426:17First Quarter22Wed
23Thu7:597.07:277.91:190.21:332.87:436:16First Quarter23Thu
24Fri9:057.48:497.62:270.52:512.47:456:14First Quarter24Fri
25Sat10:057.910:077.63:330.64:061.77:466:12Waxing Gibbous25Sat
26Sun10:568.511:157.84:320.75:120.87:476:11Waxing Gibbous26Sun
27Mon11:429.15:240.86:080.07:496:09Waxing Gibbous27Mon
28Tue12:138.012:229.56:110.96:57-0.77:506:08Full Moon28Tue
29Wed1:058.11:009.86:541.27:41-1.07:526:06Full Moon29Wed
30Thu1:528.11:369.87:351.68:23-1.17:536:05Full Moon30Thu
31Fri2:388.02:119.68:152.09:03-1.17:556:03Full Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9438772)

Common Questions About Seaside, Necanicum River, OR Tides

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What time does the tide turn (slack tide) in Seaside, Necanicum River, OR today?

Slack tide in Seaside, Necanicum River, OR is approximately 10:07 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 Seaside, Necanicum River, OR?

Seaside, Necanicum River, 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 Seaside, Necanicum River, 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 Seaside, Necanicum River, OR?

Tide predictions for Seaside, Necanicum River, 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 Seaside, Necanicum River, OR?

Tide data for Seaside, Necanicum River, OR is sourced from NOAA Station #9438772. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9438772.

What is the moon phase in Seaside, Necanicum River, OR tonight?

Tonight the moon over Seaside, Necanicum River, OR is Waxing Gibbous (96% illuminated). This places Seaside, Necanicum River, 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