Tides Today & Tomorrow in Seaside, Necanicum River, OR

TIDE TIMES for Thursday, July 2, 2026
The tide is currently falling in Seaside, Necanicum River, OR.
Next low tide : in 4h 46m at 9:54 am (-0.8 ft)
Next high tide : 4:28 pm (7.2 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:29 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9438772
Common Questions About Tides

Seaside, Necanicum River, OR Tides - May 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:188.212:357.46:341.26:391.46:018:23Waning Crescent1Sat
2Sun12:508.41:207.57:140.67:141.76:008:25New Moon2Sun
3Mon1:208.62:027.67:510.17:491.95:588:26New Moon3Mon
4Tue1:488.72:447.68:28-0.28:242.25:578:27New Moon4Tue
5Wed2:168.83:247.69:05-0.49:002.45:558:29New Moon5Wed
6Thu2:468.94:057.59:41-0.59:372.65:548:30Waxing Crescent6Thu
7Fri3:178.94:467.410:18-0.410:152.95:528:31Waxing Crescent7Fri
8Sat3:528.85:297.310:56-0.310:573.15:518:32Waxing Crescent8Sat
9Sun4:328.76:187.111:400.011:443.25:508:34Waxing Crescent9Sun
10Mon5:208.47:137.012:300.25:488:35First Quarter10Mon
11Tue6:198.08:127.012:413.31:280.55:478:36First Quarter11Tue
12Wed7:317.79:107.31:483.22:310.65:468:37First Quarter12Wed
13Thu8:497.610:047.72:592.73:330.75:458:38First Quarter13Thu
14Fri10:057.710:538.34:071.84:310.85:438:40Waxing Gibbous14Fri
15Sat11:167.911:399.05:110.85:260.95:428:41Waxing Gibbous15Sat
16Sun12:198.26:09-0.26:161.15:418:42Waxing Gibbous16Sun
17Mon12:229.61:188.37:03-1.27:051.45:408:43Full Moon17Mon
18Tue1:0510.02:138.47:54-1.87:531.75:398:44Full Moon18Tue
19Wed1:4710.23:078.48:44-2.18:412.05:388:46Full Moon19Wed
20Thu2:3110.24:008.39:32-2.19:282.35:378:47Waning Gibbous20Thu
21Fri3:169.94:528.210:18-1.810:172.65:368:48Waning Gibbous21Fri
22Sat4:029.45:437.911:05-1.311:062.95:358:49Waning Gibbous22Sat
23Sun4:518.86:377.711:52-0.65:348:50Waning Gibbous23Sun
24Mon5:438.07:327.512:003.112:430.15:338:51Third Quarter24Mon
25Tue6:447.38:287.51:003.31:380.75:328:52Third Quarter25Tue
26Wed7:546.89:217.52:093.22:351.25:328:53Third Quarter26Wed
27Thu9:076.510:097.73:202.83:311.55:318:54Third Quarter27Thu
28Fri10:176.410:528.04:262.14:221.85:308:55Waning Crescent28Fri
29Sat11:206.611:308.35:221.45:092.05:298:56Waning Crescent29Sat
30Sun12:156.86:080.75:512.25:298:57Waning Crescent30Sun
31Mon12:048.61:037.06:500.16:322.45:288:58Waning Crescent31Mon
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 1:11 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 Seaside, Necanicum River, OR?

Seaside, Necanicum River, OR is currently in a spring phase. Tonight's moon is 93% 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 Gibbous (93% 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