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

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Upright Head, Lopez Island, WA.
Next low tide : 5:09 pm (3.2 ft)
Next high tide : in 16m at 1:05 pm (4.1 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:09 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9449911
Common Questions About Tides

Upright Head, Lopez Island, WA Tides - Apr 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:137.69:417.61:095.01:44-1.56:477:42Waxing Crescent1Tue
2Wed6:387.611:027.72:015.92:36-1.66:457:44Waxing Crescent2Wed
3Thu7:047.43:016.53:31-1.46:437:45First Quarter3Thu
4Fri12:237.77:28 AM7.14:266.84:31-1.06:417:47First Quarter4Fri
5Sat1:317.75:36-0.46:397:48First Quarter5Sat
6Sun2:237.76:450.16:377:50First Quarter6Sun
7Mon3:037.711:48 AM5.49:245.27:480.76:357:51Waxing Gibbous7Mon
8Tue3:357.52:085.39:494.48:411.36:337:52Waxing Gibbous8Tue
9Wed4:027.43:305.510:163.59:271.96:317:54Waxing Gibbous9Wed
10Thu4:247.24:375.810:422.610:072.66:297:55Waxing Gibbous10Thu
11Fri4:417.15:356.111:071.810:453.26:277:57Full Moon11Fri
12Sat4:516.96:266.411:311.111:223.96:257:58Full Moon12Sat
13Sun4:586.87:156.711:560.511:594.66:238:00Full Moon13Sun
14Mon5:066.78:056.912:230.06:218:01Full Moon14Mon
15Tue5:196.78:597.112:365.112:53-0.36:198:03Waning Gibbous15Tue
16Wed5:346.69:597.11:175.71:27-0.56:178:04Waning Gibbous16Wed
17Thu5:476.611:047.22:036.12:06-0.56:158:06Waning Gibbous17Thu
18Fri5:476.63:026.52:50-0.56:138:07Waning Gibbous18Fri
19Sat12:107.43:38-0.46:118:09Third Quarter19Sat
20Sun1:057.54:30-0.26:108:10Third Quarter20Sun
21Mon1:467.65:280.26:088:12Third Quarter21Mon
22Tue2:157.66:290.66:068:13Third Quarter22Tue
23Wed2:387.612:485.08:594.27:311.36:048:15Waning Crescent23Wed
24Thu2:557.52:445.49:192.98:302.16:028:16Waning Crescent24Thu
25Fri3:117.54:156.19:491.49:263.06:008:17Waning Crescent25Fri
26Sat3:287.55:306.910:250.010:224.15:598:19New Moon26Sat
27Sun3:497.56:367.711:04-1.311:175.05:578:20New Moon27Sun
28Mon4:137.67:408.211:46-2.35:558:22New Moon28Mon
29Tue4:417.78:448.412:115.912:31-2.85:538:23Waxing Crescent29Tue
30Wed5:107.69:498.51:106.51:18-2.95:528:25Waxing Crescent30Wed
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 3:07 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 35% 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 Third Quarter (35% 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