Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Hammond, Columbia River, OR.
Next low tide : in 2h 10m at 2:14 am (1.1 ft)
Next high tide : 8:32 am (5.0 ft)
Sunset today : 8:57 pm
Sunrise tomorrow : 5:46 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Aug 2082

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:055.77:048.412:450.412:191.95:588:45First Quarter1Sat
2Sun8:305.38:028.41:590.21:192.76:008:44First Quarter2Sun
3Mon9:595.49:078.33:15-0.12:323.36:018:42Waxing Gibbous3Mon
4Tue11:165.710:138.44:26-0.43:513.46:028:41Waxing Gibbous4Tue
5Wed12:156.25:27-0.85:013.36:038:39Waxing Gibbous5Wed
6Thu1:026.66:18-1.16:002.96:048:38Full Moon6Thu
7Fri12:098.51:436.97:02-1.26:512.56:068:36Full Moon7Fri
8Sat12:588.52:197.17:40-1.27:362.16:078:35Full Moon8Sat
9Sun1:438.22:537.38:14-1.08:181.76:088:33Full Moon9Sun
10Mon2:257.93:247.38:45-0.78:581.46:098:32Waning Gibbous10Mon
11Tue3:057.53:537.49:15-0.39:371.26:118:30Waning Gibbous11Tue
12Wed3:456.94:207.49:430.310:171.16:128:29Waning Gibbous12Wed
13Thu4:266.44:487.410:111.010:591.16:138:27Waning Gibbous13Thu
14Fri5:115.85:177.310:411.711:461.16:148:25Third Quarter14Fri
15Sat6:045.35:517.211:132.46:168:24Third Quarter15Sat
16Sun7:114.86:347.112:421.211:53 AM3.16:178:22Third Quarter16Sun
17Mon8:394.67:307.11:501.212:493.66:188:20Third Quarter17Mon
18Tue10:114.88:397.13:060.92:114.06:198:19Waning Crescent18Tue
19Wed11:175.39:497.44:140.53:353.96:218:17Waning Crescent19Wed
20Thu12:035.75:09-0.14:423.56:228:15Waning Crescent20Thu
21Fri12:406.25:55-0.65:372.96:238:13Waning Crescent21Fri
22Sat1:156.76:35-1.16:252.26:248:12New Moon22Sat
23Sun12:358.51:497.27:12-1.47:111.46:268:10New Moon23Sun
24Mon1:248.62:237.67:48-1.47:560.76:278:08New Moon24Mon
25Tue2:128.52:578.18:24-1.28:430.16:288:06Waxing Crescent25Tue
26Wed3:018.13:328.49:00-0.79:31-0.46:298:04Waxing Crescent26Wed
27Thu3:527.64:108.79:370.010:22-0.56:318:03Waxing Crescent27Thu
28Fri4:476.94:508.710:170.811:18-0.56:328:01Waxing Crescent28Fri
29Sat5:496.25:368.511:011.76:337:59First Quarter29Sat
30Sun7:015.76:318.212:22-0.311:55 AM2.66:347:57First Quarter30Sun
31Mon8:265.47:377.91:36-0.11:053.36:367:55First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9439011)

Common Questions About Hammond, Columbia River, OR Tides

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

Slack tide in Hammond, Columbia River, OR is approximately 5:23 am — 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 63% 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 (63% 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