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

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Rosario, East Sound, Orcas Island, WA.
Next low tide : in 7h 07m at 10:02 am (-1.4 ft)
Next high tide : 6:44 pm (7.6 ft)
Sunset today : 9:18 pm
Sunrise tomorrow : 5:11 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Oct 2036

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:495.54:067.28:391.310:004.17:126:49Waxing Gibbous1Wed
2Thu2:565.74:337.29:221.510:283.57:136:47Waxing Gibbous2Thu
3Fri3:525.94:577.110:001.710:552.97:156:45Full Moon3Fri
4Sat4:466.15:177.110:382.111:232.37:166:43Full Moon4Sat
5Sun5:386.35:327.011:152.611:531.77:186:41Full Moon5Sun
6Mon6:276.55:466.911:523.17:196:39Full Moon6Mon
7Tue7:166.76:046.912:241.212:303.77:216:36Waning Gibbous7Tue
8Wed8:096.86:256.912:580.71:104.47:226:34Waning Gibbous8Wed
9Thu9:126.96:496.81:360.31:565.07:246:32Waning Gibbous9Thu
10Fri10:247.17:186.72:190.02:535.57:256:30Waning Gibbous10Fri
11Sat11:367.27:526.53:09-0.14:055.97:276:28Third Quarter11Sat
12Sun12:437.54:05-0.15:345.97:286:26Third Quarter12Sun
13Mon1:397.75:040.07:245.67:306:24Third Quarter13Mon
14Tue2:237.86:080.38:234.97:316:22Waning Crescent14Tue
15Wed2:597.97:160.79:043.97:336:21Waning Crescent15Wed
16Thu1:555.83:327.98:201.19:432.97:346:19Waning Crescent16Thu
17Fri3:216.24:027.89:171.710:221.97:366:17Waning Crescent17Fri
18Sat4:356.64:317.710:102.411:020.97:376:15New Moon18Sat
19Sun5:427.14:577.611:013.211:410.27:396:13New Moon19Sun
20Mon6:427.45:227.511:513.97:406:11New Moon20Mon
21Tue7:387.65:467.312:20-0.312:394.67:426:09Waxing Crescent21Tue
22Wed8:377.76:107.012:59-0.51:285.27:436:07Waxing Crescent22Wed
23Thu9:377.76:346.71:39-0.52:285.77:456:06Waxing Crescent23Thu
24Fri10:387.76:576.42:20-0.23:515.97:466:04Waxing Crescent24Fri
25Sat11:377.67:206.03:050.15:285.97:486:02First Quarter25Sat
26Sun12:337.63:530.67:496:00First Quarter26Sun
27Mon1:217.64:421.17:515:58First Quarter27Mon
28Tue2:007.65:351.68:484.57:535:57First Quarter28Tue
29Wed2:327.66:332.09:113.87:545:55Waxing Gibbous29Wed
30Thu2:014.92:587.57:322.59:343.17:565:53Waxing Gibbous30Thu
31Fri3:115.33:197.58:252.99:582.47:575:52Waxing Gibbous31Fri
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 2:23 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 96% 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 (96% 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