Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Saturday, July 25, 2026
The tide is currently rising in Hammond, Columbia River, OR.
Next low tide : 4:42 pm (3.9 ft)
Next high tide : in 3m at 12:13 pm (5.7 ft)
Sunset today : 8:54 pm
Sunrise tomorrow : 5:50 am
Moon phase : Waxing Gibbous (87% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Aug 1969

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:428.34:388.09:58-1.110:260.95:578:46Waning Gibbous1Fri
2Sat4:347.55:188.010:37-0.211:220.85:588:44Waning Gibbous2Sat
3Sun5:306.65:587.911:160.76:008:43Third Quarter3Sun
4Mon6:325.86:417.812:220.811:58 AM1.76:018:42Third Quarter4Mon
5Tue7:465.27:297.51:270.812:482.66:028:40Third Quarter5Tue
6Wed9:145.08:247.42:380.71:493.46:038:39Third Quarter6Wed
7Thu10:415.29:247.33:470.63:033.86:058:37Waning Crescent7Thu
8Fri11:465.610:237.44:480.34:153.96:068:36Waning Crescent8Fri
9Sat12:326.05:390.05:143.76:078:34Waning Crescent9Sat
10Sun1:096.36:21-0.36:033.36:088:33Waning Crescent10Sun
11Mon12:027.71:426.56:58-0.66:442.96:108:31New Moon11Mon
12Tue12:447.92:116.77:31-0.87:212.56:118:30New Moon12Tue
13Wed1:247.92:406.98:01-0.87:582.16:128:28New Moon13Wed
14Thu2:027.83:087.08:29-0.88:331.76:138:26New Moon14Thu
15Fri2:407.63:357.28:57-0.69:101.36:158:25Waxing Crescent15Fri
16Sat3:197.34:037.49:25-0.29:501.06:168:23Waxing Crescent16Sat
17Sun4:016.84:317.69:540.310:330.76:178:21Waxing Crescent17Sun
18Mon4:486.35:037.810:261.011:220.66:188:20Waxing Crescent18Mon
19Tue5:435.75:417.911:021.86:208:18First Quarter19Tue
20Wed6:535.26:287.912:210.511:47 AM2.56:218:16First Quarter20Wed
21Thu8:205.07:298.01:320.412:473.26:228:15First Quarter21Thu
22Fri9:525.18:428.12:510.12:083.66:238:13Waxing Gibbous22Fri
23Sat11:065.69:578.34:06-0.43:353.56:258:11Waxing Gibbous23Sat
24Sun12:016.25:10-0.94:493.06:268:09Waxing Gibbous24Sun
25Mon12:466.76:03-1.45:522.36:278:07Waxing Gibbous25Mon
26Tue12:058.91:277.36:49-1.76:461.56:288:06Full Moon26Tue
27Wed1:008.92:057.77:31-1.77:370.86:308:04Full Moon27Wed
28Thu1:518.72:428.08:09-1.48:250.36:318:02Full Moon28Thu
29Fri2:418.33:188.28:46-0.99:12-0.16:328:00Waning Gibbous29Fri
30Sat3:307.73:548.39:22-0.29:59-0.26:337:58Waning Gibbous30Sat
31Sun4:197.04:298.19:580.710:470.06:357:56Waning Gibbous31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439011)

Common Questions About Hammond, Columbia River, OR Tides

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What time does the tide turn (slack tide) in Hammond, Columbia River, OR today?

Slack tide in Hammond, Columbia River, OR is approximately 2:27 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 Hammond, Columbia River, OR?

Hammond, Columbia River, OR is currently in a spring phase. Tonight's moon is 87% 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 Hammond, Columbia 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 Hammond, Columbia River, OR?

Tide predictions for Hammond, Columbia 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 Hammond, Columbia River, OR?

Tide data for Hammond, Columbia River, OR is sourced from NOAA Station #9439011. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9439011.

What is the moon phase in Hammond, Columbia River, OR tonight?

Tonight the moon over Hammond, Columbia River, OR is Waxing Gibbous (87% illuminated). This places Hammond, Columbia 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