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 3h 58m 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 - May 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat2:599.04:307.19:39-0.99:293.16:018:24Waning Gibbous1Sat
2Sun3:398.55:196.810:22-0.410:163.46:008:25Waning Gibbous2Sun
3Mon4:227.96:106.511:080.111:093.75:588:26Waning Gibbous3Mon
4Tue5:097.37:046.411:580.65:578:28Third Quarter4Tue
5Wed6:046.78:006.412:153.812:531.15:558:29Third Quarter5Wed
6Thu7:116.28:536.51:313.61:511.55:548:30Third Quarter6Thu
7Fri8:275.99:406.82:473.22:481.75:528:31Third Quarter7Fri
8Sat9:415.810:207.23:502.53:401.95:518:33Waning Crescent8Sat
9Sun10:456.010:577.64:411.84:262.15:498:34Waning Crescent9Sun
10Mon11:416.311:318.05:251.05:082.25:488:35Waning Crescent10Mon
11Tue12:306.66:040.35:472.45:478:36Waning Crescent11Tue
12Wed12:058.41:176.86:42-0.36:242.65:468:38New Moon12Wed
13Thu12:408.82:017.07:20-0.87:022.85:448:39New Moon13Thu
14Fri1:169.02:467.17:58-1.17:412.95:438:40New Moon14Fri
15Sat1:549.23:317.18:39-1.38:233.05:428:41New Moon15Sat
16Sun2:359.24:177.19:22-1.39:083.15:418:43Waxing Crescent16Sun
17Mon3:209.05:057.010:08-1.29:593.25:408:44Waxing Crescent17Mon
18Tue4:108.75:567.010:57-0.910:593.15:398:45Waxing Crescent18Tue
19Wed5:078.16:497.111:50-0.55:388:46First Quarter19Wed
20Thu6:127.57:447.312:093.012:470.05:368:47First Quarter20Thu
21Fri7:276.98:387.71:282.51:460.55:358:48First Quarter21Fri
22Sat8:486.59:308.22:461.92:451.15:358:49Waxing Gibbous22Sat
23Sun10:066.510:198.63:551.03:421.55:348:50Waxing Gibbous23Sun
24Mon11:156.611:059.04:540.14:361.95:338:52Waxing Gibbous24Mon
25Tue12:176.85:46-0.65:272.35:328:53Waxing Gibbous25Tue
26Wed1:117.16:34-1.16:152.65:318:54Full Moon26Wed
27Thu12:329.32:017.27:18-1.37:002.85:308:55Full Moon27Thu
28Fri1:149.22:487.27:59-1.37:443.05:308:56Full Moon28Fri
29Sat1:559.03:327.28:39-1.28:283.25:298:57Full Moon29Sat
30Sun2:358.74:147.19:19-0.99:123.35:288:58Waning Gibbous30Sun
31Mon3:158.24:566.99:57-0.59:583.45:288:58Waning Gibbous31Mon
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