Tides Today & Tomorrow in Rosario, East Sound, Orcas Island, WA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Rosario, East Sound, Orcas Island, WA.
Next low tide : 8:47 pm (6.9 ft)
Next high tide : in 3h 27m at 6:11 pm (7.1 ft)
Sunset today : 9:18 pm
Sunrise tomorrow : 5:10 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Sep 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:356.24:306.98:440.59:365.26:297:53Waning Crescent1Sun
2Mon1:506.25:007.09:240.510:144.76:307:51Waning Crescent2Mon
3Tue2:516.25:277.110:010.610:484.26:327:49New Moon3Tue
4Wed3:466.35:507.110:360.811:213.66:337:47New Moon4Wed
5Thu4:426.36:097.111:111.211:543.06:347:45New Moon5Thu
6Fri5:376.36:247.111:461.76:367:42New Moon6Fri
7Sat6:316.36:387.112:282.312:212.36:377:40Waxing Crescent7Sat
8Sun7:266.36:557.11:041.712:583.06:397:38Waxing Crescent8Sun
9Mon8:306.27:187.11:451.11:373.86:407:36Waxing Crescent9Mon
10Tue9:516.27:467.12:310.62:224.66:417:34Waxing Crescent10Tue
11Wed11:206.38:217.13:230.23:175.36:437:32First Quarter11Wed
12Thu12:456.64:200.04:245.76:447:30First Quarter12Thu
13Fri1:546.95:20-0.25:465.96:467:28First Quarter13Fri
14Sat2:437.26:26-0.27:355.66:477:26Waxing Gibbous14Sat
15Sun3:247.47:33-0.18:455.06:487:24Waxing Gibbous15Sun
16Mon1:136.44:007.58:340.19:354.16:507:21Waxing Gibbous16Mon
17Tue2:426.54:337.59:270.510:203.26:517:19Full Moon17Tue
18Wed3:586.65:047.510:161.011:032.36:537:17Full Moon18Wed
19Thu5:076.85:327.511:021.711:441.56:547:15Full Moon19Thu
20Fri6:106.95:587.311:462.56:567:13Full Moon20Fri
21Sat7:086.96:207.212:240.912:273.26:577:11Waning Gibbous21Sat
22Sun8:056.86:417.01:030.61:074.06:587:09Waning Gibbous22Sun
23Mon9:076.77:026.81:430.41:484.67:007:07Waning Gibbous23Mon
24Tue10:146.67:256.62:260.42:365.17:017:04Waning Gibbous24Tue
25Wed11:226.67:526.43:120.53:365.57:037:02Third Quarter25Wed
26Thu12:306.64:010.74:525.77:047:00Third Quarter26Thu
27Fri1:306.74:531.06:445.67:056:58Third Quarter27Fri
28Sat2:166.85:491.28:065.27:076:56Third Quarter28Sat
29Sun2:526.96:481.48:474.77:086:54Waning Crescent29Sun
30Mon12:325.43:217.07:451.69:184.17:106:52Waning Crescent30Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449771)

Common Questions About Rosario, East Sound, Orcas Island, WA Tides

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What time does the tide turn (slack tide) in Rosario, East Sound, Orcas Island, WA today?

Slack tide in Rosario, East Sound, Orcas Island, WA is approximately 7:29 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 Rosario, East Sound, Orcas Island, WA?

Rosario, East Sound, Orcas Island, WA is currently in a spring phase. Tonight's moon is 91% 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 maximum.

What datum are Rosario, East Sound, Orcas 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 Rosario, East Sound, Orcas Island, WA?

Tide predictions for Rosario, East Sound, Orcas 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 Rosario, East Sound, Orcas Island, WA?

Tide data for Rosario, East Sound, Orcas Island, WA is sourced from NOAA Station #9449771. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449771.

What is the moon phase in Rosario, East Sound, Orcas Island, WA tonight?

Tonight the moon over Rosario, East Sound, Orcas Island, WA is Waxing Gibbous (91% illuminated). This places Rosario, East Sound, Orcas Island, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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