Tides Today & Tomorrow in Upright Head, Lopez Island, WA

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Upright Head, Lopez Island, WA.
Next low tide : 4:27 pm (3.2 ft)
Next high tide : in 2h 37m at 12:46 pm (4.1 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9449911
Common Questions About Tides

Upright Head, Lopez Island, WA Tides - Feb 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:308.74:487.311:544.711:42-0.17:395:10Waxing Crescent1Tue
2Wed7:008.75:546.812:473.97:385:12Waxing Crescent2Wed
3Thu7:298.67:096.312:250.91:433.17:365:13Waxing Crescent3Thu
4Fri7:588.48:435.91:092.02:412.37:355:15First Quarter4Fri
5Sat8:288.310:355.81:533.23:411.67:335:17First Quarter5Sat
6Sun9:018.22:404.44:441.07:325:18First Quarter6Sun
7Mon12:206.09:39 AM8.03:325.35:490.57:305:20First Quarter7Mon
8Tue1:436.510:24 AM7.84:416.16:500.27:295:22Waxing Gibbous8Tue
9Wed2:497.011:19 AM7.66:326.47:42-0.17:275:23Waxing Gibbous9Wed
10Thu3:397.412:197.48:066.38:29-0.27:265:25Waxing Gibbous10Thu
11Fri4:187.71:187.29:086.19:10-0.17:245:27Waxing Gibbous11Fri
12Sat4:527.82:137.09:555.79:470.07:225:28Full Moon12Sat
13Sun5:227.93:066.910:345.310:200.37:215:30Full Moon13Sun
14Mon5:507.93:556.711:094.910:510.77:195:31Full Moon14Mon
15Tue6:157.84:426.511:434.411:211.27:175:33Full Moon15Tue
16Wed6:367.75:276.312:174.07:155:35Waning Gibbous16Wed
17Thu6:537.56:146.012:533.57:145:36Waning Gibbous17Thu
18Fri7:067.47:095.712:232.41:323.17:125:38Waning Gibbous18Fri
19Sat7:197.38:185.512:563.12:132.77:105:40Waning Gibbous19Sat
20Sun7:397.210:045.41:313.92:582.27:085:41Third Quarter20Sun
21Mon8:057.22:114.63:471.87:065:43Third Quarter21Mon
22Tue12:015.78:39 AM7.22:585.24:411.37:045:44Third Quarter22Tue
23Wed1:196.19:22 AM7.24:005.85:400.87:035:46Third Quarter23Wed
24Thu2:156.710:19 AM7.15:266.16:380.37:015:48Waning Crescent24Thu
25Fri2:587.111:29 AM7.16:586.17:32-0.16:595:49Waning Crescent25Fri
26Sat3:347.512:417.28:085.78:22-0.46:575:51Waning Crescent26Sat
27Sun4:077.81:527.39:035.19:11-0.46:555:52New Moon27Sun
28Mon4:378.03:037.39:514.39:57-0.16:535:54New Moon28Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449911)

Common Questions About Upright Head, Lopez Island, WA Tides

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What time does the tide turn (slack tide) in Upright Head, Lopez Island, WA today?

Slack tide in Upright Head, Lopez Island, WA is approximately 2:36 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 Upright Head, Lopez Island, WA?

Upright Head, Lopez Island, WA is currently in a neap phase. Tonight's moon is 59% 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 minimum.

What datum are Upright Head, Lopez Island, WA 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 Upright Head, Lopez Island, WA?

Tide predictions for Upright Head, Lopez Island, WA 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 Upright Head, Lopez Island, WA?

Tide data for Upright Head, Lopez Island, WA is sourced from NOAA Station #9449911. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449911.

What is the moon phase in Upright Head, Lopez Island, WA tonight?

Tonight the moon over Upright Head, Lopez Island, WA is First Quarter (59% illuminated). This places Upright Head, Lopez Island, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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