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

TIDE TIMES for Monday, June 22, 2026
The tide is currently rising in Rosario, East Sound, Orcas Island, WA.
Next low tide : 4:27 pm (3.2 ft)
Next high tide : in 2h 57m at 12:45 pm (4.1 ft)
Sunset today : 9:18 pm
Sunrise tomorrow : 5:09 am
Moon phase : First Quarter (59% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Mar 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun7:517.111:505.72:024.63:341.76:515:56First Quarter1Sun
2Mon8:157.12:485.44:241.26:495:57First Quarter2Mon
3Tue1:236.38:47 AM7.13:466.15:200.66:475:59First Quarter3Tue
4Wed2:226.99:32 AM7.15:076.66:210.16:456:00Waxing Gibbous4Wed
5Thu3:077.410:35 AM7.07:146.77:18-0.46:436:02Waxing Gibbous5Thu
6Fri3:457.811:55 AM7.08:256.48:10-0.86:416:03Waxing Gibbous6Fri
7Sat4:198.11:137.19:116.08:59-0.96:396:05Waxing Gibbous7Sat
8Sun5:488.23:267.210:545.210:47-0.77:377:06Full Moon8Sun
9Mon6:168.24:397.211:374.311:33-0.27:357:08Full Moon9Mon
10Tue6:408.15:537.112:203.37:337:09Full Moon10Tue
11Wed7:048.07:047.012:180.71:042.37:317:11Waning Gibbous11Wed
12Thu7:257.88:196.81:011.91:521.47:287:13Waning Gibbous12Thu
13Fri7:477.79:466.71:463.12:430.67:267:14Waning Gibbous13Fri
14Sat8:117.611:176.72:324.33:380.27:247:16Third Quarter14Sat
15Sun8:377.43:265.34:36-0.17:227:17Third Quarter15Sun
16Mon12:506.89:08 AM7.14:306.05:36-0.17:207:19Third Quarter16Mon
17Tue2:107.19:48 AM6.86:126.46:410.07:187:20Third Quarter17Tue
18Wed3:097.410:47 AM6.58:266.37:460.17:167:22Waning Crescent18Wed
19Thu3:547.512:176.29:285.98:420.37:147:23Waning Crescent19Thu
20Fri4:327.52:006.010:095.49:290.47:127:25Waning Crescent20Fri
21Sat5:057.53:116.110:434.810:100.77:107:26Waning Crescent21Sat
22Sun5:337.54:116.111:144.210:471.17:087:28New Moon22Sun
23Mon5:577.35:086.211:423.611:211.67:067:29New Moon23Mon
24Tue6:167.26:006.312:083.07:037:31New Moon24Tue
25Wed6:317.06:486.312:352.47:017:32New Moon25Wed
26Thu6:406.97:386.312:262.81:031.96:597:34Waxing Crescent26Thu
27Fri6:486.78:336.312:593.51:341.46:577:35Waxing Crescent27Fri
28Sat7:006.79:416.31:344.22:091.06:557:37Waxing Crescent28Sat
29Sun7:166.610:596.42:134.92:500.76:537:38Waxing Crescent29Sun
30Mon7:346.63:015.53:360.56:517:39First Quarter30Mon
31Tue12:226.77:54 AM6.64:026.04:270.36:497:41First Quarter31Tue
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 2:36 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 Rosario, East Sound, Orcas Island, WA?

Rosario, East Sound, Orcas 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 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 First Quarter (59% illuminated). This places Rosario, East Sound, Orcas 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