46.0000’ N, 123.9220’ W

Seaside, Necanicum River, OR

55°
H 56°
L 50°
SE
11mph
High tide
3:59 am

Tides Today & Tomorrow in Seaside, Necanicum River, OR

TIDE TIMES for Friday, November 13, 2026
The tide is currently rising in Seaside, Necanicum River, OR.
Next low tide : 9:05 am (3.8 ft)
Next high tide : in 8m at 3:59 am (7.0 ft)
Sunset today : 4:46 pm
Sunrise tomorrow : 7:13 am
Moon phase : Waxing Crescent (18% illuminated)
Tide Station Location : Station #9438772
Common Questions About Tides

Seaside, Necanicum River, OR Tides - Mar 1961

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:477.812:248.96:252.37:060.46:546:02Full Moon1Wed
2Thu1:217.91:048.97:071.97:390.46:526:03Full Moon2Thu
3Fri1:538.11:448.87:481.68:130.46:506:04Full Moon3Fri
4Sat2:248.32:248.68:291.38:470.66:486:06Waning Gibbous4Sat
5Sun2:548.53:068.49:091.19:220.96:466:07Waning Gibbous5Sun
6Mon3:268.63:518.19:501.09:591.36:446:09Waning Gibbous6Mon
7Tue4:018.84:417.710:351.010:401.86:436:10Waning Gibbous7Tue
8Wed4:428.85:397.311:271.011:292.36:416:11Third Quarter8Wed
9Thu5:318.86:477.012:281.06:396:13Third Quarter9Thu
10Fri6:308.88:006.912:272.71:350.96:376:14Third Quarter10Fri
11Sat7:378.99:117.11:342.92:450.66:356:15Third Quarter11Sat
12Sun8:469.110:157.52:422.83:520.26:336:17Waning Crescent12Sun
13Mon9:549.311:107.93:492.44:52-0.16:316:18Waning Crescent13Mon
14Tue10:579.611:598.44:521.85:45-0.46:296:19Waning Crescent14Tue
15Wed11:559.75:501.16:33-0.56:276:21New Moon15Wed
16Thu12:448.812:489.76:440.57:18-0.46:266:22New Moon16Thu
17Fri1:279.11:409.57:350.18:01-0.16:246:24New Moon17Fri
18Sat2:099.32:319.18:24-0.28:420.46:226:25Waxing Crescent18Sat
19Sun2:499.33:218.79:11-0.29:220.96:206:26Waxing Crescent19Sun
20Mon3:289.24:118.29:570.010:021.66:186:28Waxing Crescent20Mon
21Tue4:088.95:037.610:440.310:442.26:166:29Waxing Crescent21Tue
22Wed4:498.56:007.211:330.711:322.86:146:30First Quarter22Wed
23Thu5:368.17:026.912:301.16:126:32First Quarter23Thu
24Fri6:317.88:076.712:273.31:321.46:106:33First Quarter24Fri
25Sat7:337.69:096.81:293.52:381.46:086:34First Quarter25Sat
26Sun8:387.610:057.02:343.43:401.36:066:36Waxing Gibbous26Sun
27Mon9:407.810:517.33:353.04:321.16:046:37Waxing Gibbous27Mon
28Tue10:358.011:317.64:312.55:151.06:026:38Waxing Gibbous28Tue
29Wed11:248.25:202.05:530.86:006:40Waxing Gibbous29Wed
30Thu12:077.912:088.36:041.46:300.85:586:41Full Moon30Thu
31Fri12:408.212:508.46:470.97:050.85:576:42Full Moon31Fri
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 18% 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 Crescent (18% 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