46.0000’ N, 123.9220’ W

Seaside, Necanicum River, OR

50°
H -°
L 47°
S
4mph
Low tide
3:55 am

Tides Today & Tomorrow in Seaside, Necanicum River, OR

TIDE TIMES for Thursday, November 5, 2026
The tide is currently falling in Seaside, Necanicum River, OR.
Next low tide : in 1h 16m at 3:55 am (1.0 ft)
Next high tide : 10:19 am (8.8 ft)
Sunset today : 4:56 pm
Sunrise tomorrow : 7:02 am
Moon phase : Waning Crescent (12% illuminated)
Tide Station Location : Station #9438772
Common Questions About Tides

Seaside, Necanicum River, OR Tides - Jun 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu3:108.74:437.510:10-0.510:122.85:288:58Waxing Crescent1Thu
2Fri3:498.55:207.410:46-0.310:552.75:278:59Waxing Crescent2Fri
3Sat4:308.26:007.411:240.011:422.75:279:00Waxing Crescent3Sat
4Sun5:177.76:427.512:050.35:269:01First Quarter4Sun
5Mon6:127.37:297.612:352.612:520.75:269:01First Quarter5Mon
6Tue7:196.88:187.91:362.41:441.25:259:02First Quarter6Tue
7Wed8:336.69:088.32:411.92:421.55:259:03First Quarter7Wed
8Thu9:486.69:588.83:461.23:401.85:259:04Waxing Gibbous8Thu
9Fri10:596.910:489.34:480.34:382.05:249:04Waxing Gibbous9Fri
10Sat12:047.35:46-0.65:352.15:249:05Waxing Gibbous10Sat
11Sun1:017.76:40-1.36:302.15:249:06Full Moon11Sun
12Mon12:2810.21:558.07:32-1.97:242.15:249:06Full Moon12Mon
13Tue1:1810.42:478.28:22-2.28:171.95:249:07Full Moon13Tue
14Wed2:0810.43:378.49:11-2.29:101.85:249:07Waning Gibbous14Wed
15Thu3:0010.14:268.59:58-2.010:031.75:249:08Waning Gibbous15Thu
16Fri3:539.65:148.510:43-1.610:561.65:249:08Waning Gibbous16Fri
17Sat4:468.96:038.511:29-0.911:521.75:249:08Waning Gibbous17Sat
18Sun5:438.06:528.512:15-0.25:249:09Third Quarter18Sun
19Mon6:457.27:438.412:531.71:040.65:249:09Third Quarter19Mon
20Tue7:546.58:358.42:001.61:561.45:249:09Third Quarter20Tue
21Wed9:076.29:258.53:111.42:512.05:249:10Third Quarter21Wed
22Thu10:206.110:138.54:180.93:472.55:249:10Waning Crescent22Thu
23Fri11:266.310:598.65:170.54:422.85:259:10Waning Crescent23Fri
24Sat12:216.66:060.05:332.95:259:10Waning Crescent24Sat
25Sun1:086.96:48-0.36:213.05:259:10Waning Crescent25Sun
26Mon12:218.81:507.27:27-0.67:052.95:269:10New Moon26Mon
27Tue12:598.92:297.38:03-0.77:482.85:269:10New Moon27Tue
28Wed1:378.93:077.48:39-0.88:302.65:279:10New Moon28Wed
29Thu2:148.83:427.59:13-0.89:112.55:279:10New Moon29Thu
30Fri2:528.74:167.69:47-0.89:522.35:289:10Waxing Crescent30Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9438772)

Common Questions About Seaside, Necanicum River, OR Tides

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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 12% 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 Waning Crescent (12% 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