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 20m 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 - Apr 2033

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri5:587.57:517.512:133.112:44-0.36:477:42Waxing Crescent1Fri
2Sat6:287.48:577.51:023.91:32-0.66:457:44Waxing Crescent2Sat
3Sun6:597.210:057.41:544.62:21-0.66:437:45Waxing Crescent3Sun
4Mon7:336.911:157.22:535.13:13-0.46:417:47First Quarter4Mon
5Tue8:126.54:025.44:070.06:397:48First Quarter5Tue
6Wed12:227.28:59 AM6.05:335.55:040.56:377:50First Quarter6Wed
7Thu1:207.210:08 AM5.57:155.16:061.16:357:51First Quarter7Thu
8Fri2:087.112:115.28:204.67:091.56:337:53Waxing Gibbous8Fri
9Sat2:487.11:575.29:044.08:061.96:317:54Waxing Gibbous9Sat
10Sun3:227.03:085.49:383.38:552.36:297:55Waxing Gibbous10Sun
11Mon3:516.94:085.710:082.79:392.66:277:57Waxing Gibbous11Mon
12Tue4:156.95:016.110:352.110:193.06:257:58Full Moon12Tue
13Wed4:346.85:496.411:021.510:573.46:238:00Full Moon13Wed
14Thu4:496.76:336.611:291.011:353.86:218:01Full Moon14Thu
15Fri5:046.67:186.811:590.56:198:03Full Moon15Fri
16Sat5:236.68:046.912:124.312:300.26:178:04Full Moon16Sat
17Sun5:456.58:537.012:524.71:04-0.16:158:06Waning Gibbous17Sun
18Mon6:096.59:477.11:365.11:41-0.26:138:07Waning Gibbous18Mon
19Tue6:366.410:437.22:265.42:23-0.26:118:09Waning Gibbous19Tue
20Wed7:076.211:407.23:255.63:09-0.16:098:10Third Quarter20Wed
21Thu7:505.94:355.64:000.16:088:12Third Quarter21Thu
22Fri12:307.39:03 AM5.56:035.24:560.56:068:13Third Quarter22Fri
23Sat1:137.410:45 AM5.17:204.65:581.06:048:15Third Quarter23Sat
24Sun1:487.512:465.18:073.67:041.66:028:16Waning Crescent24Sun
25Mon2:207.52:345.58:482.58:092.26:008:18Waning Crescent25Mon
26Tue2:507.53:586.29:291.39:102.95:588:19Waning Crescent26Tue
27Wed3:207.65:076.810:110.210:093.55:578:20New Moon27Wed
28Thu3:517.66:097.410:53-0.811:054.25:558:22New Moon28Thu
29Fri4:247.57:067.811:36-1.411:594.85:538:23New Moon29Fri
30Sat4:587.48:038.012:20-1.85:528:25Waxing Crescent30Sat
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