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 6h 29m 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 - Jul 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:167.05:307.110:360.211:092.55:289:11Waning Gibbous1Thu
2Fri5:006.46:047.111:100.75:289:10Third Quarter2Fri
3Sat5:515.86:417.212:012.311:46 AM1.35:299:10Third Quarter3Sat
4Sun6:545.37:227.31:012.112:282.05:309:10Third Quarter4Sun
5Mon8:105.08:087.52:051.71:172.65:309:09Third Quarter5Mon
6Tue9:345.08:597.83:101.22:173.15:319:09Waning Crescent6Tue
7Wed10:505.39:538.24:110.63:213.45:329:09Waning Crescent7Wed
8Thu11:525.710:478.65:05-0.14:243.55:339:08Waning Crescent8Thu
9Fri12:436.25:54-0.85:223.35:339:08Waning Crescent9Fri
10Sat1:296.66:40-1.46:163.05:349:07New Moon10Sat
11Sun12:319.32:127.07:24-1.87:082.65:359:07New Moon11Sun
12Mon1:229.42:537.48:07-2.07:592.15:369:06New Moon12Mon
13Tue2:139.33:347.78:49-2.08:511.75:379:05Waxing Crescent13Tue
14Wed3:049.04:158.09:31-1.79:461.35:389:05Waxing Crescent14Wed
15Thu3:578.44:578.310:13-1.210:431.15:399:04Waxing Crescent15Thu
16Fri4:537.65:418.410:56-0.411:450.95:409:03First Quarter16Fri
17Sat5:546.86:278.511:420.55:419:02First Quarter17Sat
18Sun7:036.07:188.412:520.712:321.45:429:01First Quarter18Sun
19Mon8:235.58:148.32:050.51:302.35:439:00First Quarter19Mon
20Tue9:485.59:138.33:180.22:382.95:448:59Waxing Gibbous20Tue
21Wed11:055.710:128.34:25-0.13:483.35:458:59Waxing Gibbous21Wed
22Thu12:066.15:22-0.44:533.35:468:57Waxing Gibbous22Thu
23Fri12:556.56:11-0.75:493.25:478:56Waxing Gibbous23Fri
24Sat1:366.76:53-0.86:372.95:488:55Full Moon24Sat
25Sun12:428.32:126.97:29-0.97:202.65:498:54Full Moon25Sun
26Mon1:248.12:447.08:02-0.87:592.45:508:53Full Moon26Mon
27Tue2:027.93:157.18:32-0.78:362.15:528:52Full Moon27Tue
28Wed2:407.63:447.29:01-0.49:141.95:538:51Waning Gibbous28Wed
29Thu3:177.34:127.29:29-0.19:521.75:548:50Waning Gibbous29Thu
30Fri3:566.84:407.39:570.410:321.55:558:48Waning Gibbous30Fri
31Sat4:376.35:097.410:270.911:171.45:568:47Waning Gibbous31Sat
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