Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Hammond, Columbia River, OR.
Next low tide : in 1h 03m at 10:59 am (0.0 ft)
Next high tide : 5:54 pm (7.2 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Oct 1990

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon11:496.911:397.35:140.35:321.67:146:56Waxing Gibbous1Mon
2Tue12:217.55:510.26:150.77:156:54Waxing Gibbous2Tue
3Wed12:297.612:538.16:270.26:56-0.27:166:52Full Moon3Wed
4Thu1:177.71:268.67:030.47:38-0.97:186:50Full Moon4Thu
5Fri2:067.82:019.07:390.88:21-1.47:196:48Full Moon5Fri
6Sat2:557.62:389.38:171.39:06-1.67:206:46Waning Gibbous6Sat
7Sun3:467.33:189.38:571.89:55-1.57:226:44Waning Gibbous7Sun
8Mon4:416.94:039.19:412.410:49-1.17:236:42Waning Gibbous8Mon
9Tue5:416.54:568.610:332.911:51-0.67:246:41Third Quarter9Tue
10Wed6:496.25:588.011:383.47:266:39Third Quarter10Wed
11Thu8:036.27:147.51:02-0.11:033.57:276:37Third Quarter11Thu
12Fri9:146.58:377.12:180.22:373.27:286:35Third Quarter12Fri
13Sat10:136.99:557.03:270.33:562.57:306:33Waning Crescent13Sat
14Sun11:017.411:017.14:250.44:571.77:316:31Waning Crescent14Sun
15Mon11:417.811:577.25:120.55:470.87:336:30Waning Crescent15Mon
16Tue12:168.25:520.86:290.27:346:28New Moon16Tue
17Wed12:467.312:488.46:281.17:06-0.37:356:26New Moon17Wed
18Thu1:317.21:188.57:011.57:41-0.67:376:24New Moon18Thu
19Fri2:137.21:478.57:332.08:15-0.77:386:22New Moon19Fri
20Sat2:547.02:158.48:042.58:48-0.67:396:21Waxing Crescent20Sat
21Sun3:346.82:438.38:352.99:22-0.47:416:19Waxing Crescent21Sun
22Mon4:156.63:148.19:083.39:59-0.17:426:17Waxing Crescent22Mon
23Tue4:596.33:487.89:443.610:410.27:446:16Waxing Crescent23Tue
24Wed5:486.04:287.410:263.911:290.67:456:14Waxing Crescent24Wed
25Thu6:435.95:197.011:214.17:466:12First Quarter25Thu
26Fri7:455.96:266.612:260.912:374.17:486:11First Quarter26Fri
27Sat8:456.17:476.31:301.12:043.87:496:09First Quarter27Sat
28Sun8:356.58:076.31:331.22:183.16:515:07Waxing Gibbous28Sun
29Mon9:177.19:186.62:301.23:172.16:525:06Waxing Gibbous29Mon
30Tue9:547.710:196.93:181.24:061.16:545:04Waxing Gibbous30Tue
31Wed10:318.411:157.34:031.34:510.06:555:03Waxing Gibbous31Wed
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 2:26 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 71% 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 Gibbous (71% 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