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

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Upright Head, Lopez Island, WA.
Next low tide : in 7h 20m at 8:18 am (0.3 ft)
Next high tide (tomorrow) : 12:22 am (7.7 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9449911
Common Questions About Tides

Upright Head, Lopez Island, WA Tides - May 2035

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:207.210:08 AM4.78:134.65:401.45:518:26Third Quarter1Tue
2Wed1:527.212:084.68:313.96:401.85:498:27Waning Crescent2Wed
3Thu2:187.22:044.88:543.17:412.35:478:28Waning Crescent3Thu
4Fri2:407.33:275.49:212.18:382.85:468:30Waning Crescent4Fri
5Sat3:027.34:366.19:531.19:343.35:448:31Waning Crescent5Sat
6Sun3:287.35:366.810:280.110:283.95:438:33New Moon6Sun
7Mon3:577.46:327.411:07-0.911:224.55:418:34New Moon7Mon
8Tue4:297.47:287.911:48-1.65:408:36New Moon8Tue
9Wed5:047.38:268.212:165.112:32-2.05:388:37Waxing Crescent9Wed
10Thu5:407.29:248.31:155.51:19-2.15:378:38Waxing Crescent10Thu
11Fri6:206.910:228.32:235.82:08-1.85:358:40Waxing Crescent11Fri
12Sat7:046.411:188.33:435.72:59-1.35:348:41First Quarter12Sat
13Sun7:595.75:125.43:52-0.55:328:42First Quarter13Sun
14Mon12:098.29:20 AM5.06:384.74:470.55:318:44First Quarter14Mon
15Tue12:558.011:41 AM4.57:413.85:461.45:308:45First Quarter15Tue
16Wed1:347.91:494.68:272.86:492.45:298:46Waxing Gibbous16Wed
17Thu2:087.73:125.19:061.97:523.25:278:48Waxing Gibbous17Thu
18Fri2:377.54:215.79:421.08:503.95:268:49Waxing Gibbous18Fri
19Sat3:017.45:196.210:140.39:444.55:258:50Waxing Gibbous19Sat
20Sun3:217.26:096.710:44-0.210:354.95:248:51Full Moon20Sun
21Mon3:397.06:547.111:13-0.611:235.35:238:53Full Moon21Mon
22Tue4:006.97:377.411:42-0.85:228:54Full Moon22Tue
23Wed4:246.78:207.612:105.612:12-0.95:218:55Full Moon23Wed
24Thu4:516.59:037.71:005.812:44-0.95:208:56Waning Gibbous24Thu
25Fri5:186.39:477.71:585.91:17-0.85:198:57Waning Gibbous25Fri
26Sat5:436.110:297.73:105.91:53-0.55:188:59Waning Gibbous26Sat
27Sun11:097.72:31-0.15:179:00Waning Gibbous27Sun
28Mon11:447.73:120.35:169:01Third Quarter28Mon
29Tue3:550.95:159:02Third Quarter29Tue
30Wed12:137.69:49 AM4.27:324.04:441.65:149:03Third Quarter30Wed
31Thu12:377.612:084.17:503.25:392.45:149:04Third Quarter31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449911)

Common Questions About Upright Head, Lopez Island, WA Tides

Show All
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 4:20 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 transitional phase. Tonight's moon is 77% 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 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 Waxing Gibbous (77% illuminated). This places Upright Head, Lopez Island, WA 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