Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Hammond, Columbia River, OR.
Next low tide (tomorrow) : 12:38 am (2.2 ft)
Next high tide : in 2h 36m at 6:43 pm (7.7 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:23 am
Moon phase : First Quarter (38% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Apr 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:539.53:517.79:16-0.99:101.96:547:44Waning Gibbous1Thu
2Fri3:319.34:427.210:01-0.69:512.56:527:45Waning Gibbous2Fri
3Sat4:118.85:356.710:49-0.210:363.16:507:47Waning Gibbous3Sat
4Sun4:548.36:356.311:410.411:293.76:497:48Third Quarter4Sun
5Mon5:437.67:446.012:420.96:477:49Third Quarter5Mon
6Tue6:437.18:576.012:384.01:511.36:457:51Third Quarter6Tue
7Wed7:576.69:596.32:044.03:011.46:437:52Third Quarter7Wed
8Thu9:146.510:466.63:263.64:001.46:417:53Waning Crescent8Thu
9Fri10:216.611:237.04:283.04:471.36:397:55Waning Crescent9Fri
10Sat11:176.811:557.45:162.35:261.36:377:56Waning Crescent10Sat
11Sun12:057.05:571.56:011.46:357:57Waning Crescent11Sun
12Mon12:257.812:497.26:330.96:331.56:337:59New Moon12Mon
13Tue12:538.11:317.37:080.37:041.76:328:00New Moon13Tue
14Wed1:228.42:127.37:42-0.17:352.06:308:01New Moon14Wed
15Thu1:528.72:547.38:17-0.58:072.36:288:03New Moon15Thu
16Fri2:238.93:377.18:54-0.78:412.66:268:04Waxing Crescent16Fri
17Sat2:578.94:236.99:35-0.79:192.96:248:05Waxing Crescent17Sat
18Sun3:368.95:136.610:20-0.610:023.26:238:06Waxing Crescent18Sun
19Mon4:208.76:106.411:11-0.310:563.46:218:08Waxing Crescent19Mon
20Tue5:138.37:136.312:100.06:198:09First Quarter20Tue
21Wed6:197.88:186.512:053.61:160.26:178:10First Quarter21Wed
22Thu7:377.49:186.91:293.42:240.46:168:12First Quarter22Thu
23Fri8:597.210:117.52:542.73:270.56:148:13Waxing Gibbous23Fri
24Sat10:157.310:588.14:061.84:220.76:128:14Waxing Gibbous24Sat
25Sun11:227.411:418.75:060.85:120.96:118:16Waxing Gibbous25Sun
26Mon12:217.65:58-0.15:571.16:098:17Waxing Gibbous26Mon
27Tue12:229.21:157.76:46-0.86:411.56:078:18Full Moon27Tue
28Wed1:029.42:067.77:31-1.27:231.96:068:20Full Moon28Wed
29Thu1:419.52:557.68:14-1.48:042.36:048:21Full Moon29Thu
30Fri2:209.33:437.48:56-1.28:462.76:038:22Waning Gibbous30Fri
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 9:40 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 transitional phase. Tonight's moon is 38% 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 shifting between spring and neap.

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 First Quarter (38% illuminated). This places Hammond, Columbia River, OR in a transitional tide cycle, so tidal ranges are shifting between spring and neap 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