Tides Today & Tomorrow in Hammond, Columbia River, OR

TIDE TIMES for Saturday, July 4, 2026
The tide is currently rising in Hammond, Columbia River, OR.
Next low tide : 10:43 pm (2.6 ft)
Next high tide : in 4h 48m at 5:20 pm (7.0 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:30 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9439011
Common Questions About Tides

Hammond, Columbia River, OR Tides - Apr 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:567.55:431.15:481.15:546:44New Moon1Wed
2Thu12:118.112:387.66:180.56:191.35:526:46New Moon2Thu
3Fri12:408.41:197.56:520.16:501.65:506:47New Moon3Fri
4Sat1:108.72:017.47:28-0.37:211.95:486:48New Moon4Sat
5Sun1:418.93:447.29:06-0.58:552.36:467:50Waxing Crescent5Sun
6Mon3:159.04:316.99:47-0.59:332.66:447:51Waxing Crescent6Mon
7Tue3:548.95:246.610:34-0.410:173.06:427:52Waxing Crescent7Tue
8Wed4:398.76:236.311:28-0.111:113.46:407:54First Quarter8Wed
9Thu5:338.37:316.212:310.26:387:55First Quarter9Thu
10Fri6:427.98:416.412:223.61:410.46:377:56First Quarter10Fri
11Sat8:027.69:436.91:503.42:520.46:357:58First Quarter11Sat
12Sun9:237.510:367.53:152.83:540.46:337:59Waxing Gibbous12Sun
13Mon10:357.611:228.14:251.94:480.46:318:00Waxing Gibbous13Mon
14Tue11:397.85:240.95:360.66:298:02Waxing Gibbous14Tue
15Wed12:048.712:357.96:140.06:190.86:278:03Full Moon15Wed
16Thu12:449.11:287.97:01-0.67:011.26:268:04Full Moon16Thu
17Fri1:229.32:177.87:45-1.07:411.66:248:06Full Moon17Fri
18Sat2:009.43:057.68:27-1.18:202.16:228:07Full Moon18Sat
19Sun2:379.23:517.49:08-0.99:002.56:208:08Waning Gibbous19Sun
20Mon3:158.94:397.09:50-0.69:413.06:188:10Waning Gibbous20Mon
21Tue3:538.45:286.710:33-0.110:263.46:178:11Waning Gibbous21Tue
22Wed4:347.96:206.411:200.411:183.76:158:12Waning Gibbous22Wed
23Thu5:217.37:186.212:130.96:138:14Third Quarter23Thu
24Fri6:186.78:196.212:243.91:121.36:128:15Third Quarter24Fri
25Sat7:286.39:156.41:443.72:151.56:108:16Third Quarter25Sat
26Sun8:456.110:026.73:013.33:131.66:088:18Third Quarter26Sun
27Mon9:566.110:427.14:032.64:041.76:078:19Waning Crescent27Mon
28Tue10:576.311:177.64:531.94:481.86:058:20Waning Crescent28Tue
29Wed11:506.611:518.05:361.15:271.96:048:21Waning Crescent29Wed
30Thu12:386.96:150.46:042.06:028:23Waning Crescent30Thu
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 8:01 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 spring phase. Tonight's moon is 80% 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 near their weekly maximum.

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 (80% illuminated). This places Hammond, Columbia River, OR in a spring tide cycle, so tidal ranges are near their weekly maximum 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