Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Hammond, Columbia River, OR.
Next low tide (tomorrow) : 4:02 am (-0.1 ft)
Next high tide : in 5h 42m at 8:55 pm (8.5 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:34 am
Moon phase : Waning Crescent (28% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Jan 1985

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:178.09:425.81:313.43:191.87:584:40Waxing Gibbous1Tue
2Wed9:018.310:456.22:283.84:071.17:584:41Waxing Gibbous2Wed
3Thu9:448.711:376.63:234.14:510.57:584:42Waxing Gibbous3Thu
4Fri10:279.04:144.25:31-0.17:584:43Waxing Gibbous4Fri
5Sat12:227.011:09 AM9.45:014.26:10-0.57:584:44Full Moon5Sat
6Sun1:037.411:52 AM9.65:454.16:49-0.97:574:45Full Moon6Sun
7Mon1:427.612:359.86:283.97:28-1.17:574:46Full Moon7Mon
8Tue2:217.81:209.87:123.78:07-1.27:574:48Full Moon8Tue
9Wed3:007.92:069.57:583.48:47-1.07:574:49Waning Gibbous9Wed
10Thu3:398.02:559.18:483.19:27-0.67:564:50Waning Gibbous10Thu
11Fri4:208.23:488.49:442.810:100.07:564:51Waning Gibbous11Fri
12Sat5:028.44:487.610:462.510:550.87:554:52Third Quarter12Sat
13Sun5:488.66:006.811:562.211:461.77:554:54Third Quarter13Sun
14Mon6:388.87:246.31:121.77:544:55Third Quarter14Mon
15Tue7:319.08:536.212:432.62:261.07:544:56Waning Crescent15Tue
16Wed8:289.210:136.51:483.33:340.47:534:57Waning Crescent16Wed
17Thu9:259.411:187.02:563.84:32-0.27:524:59Waning Crescent17Thu
18Fri10:199.64:014.05:23-0.67:525:00Waning Crescent18Fri
19Sat12:117.411:10 AM9.75:003.96:08-0.87:515:02New Moon19Sat
20Sun12:577.711:58 AM9.65:513.86:50-0.87:505:03New Moon20Sun
21Mon1:387.912:439.46:393.67:28-0.77:495:04New Moon21Mon
22Tue2:168.01:259.17:233.48:03-0.57:485:06New Moon22Tue
23Wed2:518.02:068.78:053.28:36-0.17:475:07Waxing Crescent23Wed
24Thu3:247.92:468.18:473.09:070.47:465:09Waxing Crescent24Thu
25Fri3:567.93:267.59:302.99:381.07:455:10Waxing Crescent25Fri
26Sat4:277.84:116.810:172.810:101.67:445:11Waxing Crescent26Sat
27Sun5:007.85:036.211:092.710:442.47:435:13First Quarter27Sun
28Mon5:357.86:105.612:092.57:425:14First Quarter28Mon
29Tue6:167.87:375.31:172.27:415:16First Quarter29Tue
30Wed7:057.99:105.512:163.82:261.87:405:17First Quarter30Wed
31Thu8:028.110:245.91:254.33:291.27:395:19Waxing Gibbous31Thu
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 12:28 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 28% 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 Waning Crescent (28% 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