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

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Rosario, East Sound, Orcas Island, WA.
Next low tide : in 2h 56m at 2:23 pm (0.7 ft)
Next high tide : 10:14 pm (8.0 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - May 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed6:226.911:178.03:076.32:40-1.45:508:26Waning Gibbous1Wed
2Thu6:426.54:526.33:29-0.85:498:27Third Quarter2Thu
3Fri12:157.94:20-0.25:478:29Third Quarter3Fri
4Sat1:077.85:110.55:458:30Third Quarter4Sat
5Sun1:507.76:061.25:448:31Third Quarter5Sun
6Mon2:237.61:104.49:163.97:041.95:428:33Waning Crescent6Mon
7Tue2:507.42:484.79:353.28:002.55:418:34Waning Crescent7Tue
8Wed3:117.33:575.19:572.38:503.25:398:36Waning Crescent8Wed
9Thu3:267.14:595.710:201.59:363.85:388:37Waning Crescent9Thu
10Fri3:377.05:536.210:440.710:214.45:368:38New Moon10Fri
11Sat3:477.06:436.811:100.011:075.05:358:40New Moon11Sat
12Sun4:016.97:297.211:38-0.611:545.55:338:41New Moon12Sun
13Mon4:206.98:187.612:08-1.15:328:43New Moon13Mon
14Tue4:406.99:107.912:426.012:41-1.45:318:44Waxing Crescent14Tue
15Wed5:006.810:048.11:356.41:18-1.65:298:45Waxing Crescent15Wed
16Thu5:156.810:568.22:496.61:59-1.65:288:47Waxing Crescent16Thu
17Fri11:458.32:46-1.35:278:48Waxing Crescent17Fri
18Sat3:37-0.95:268:49First Quarter18Sat
19Sun12:288.34:30-0.35:248:50First Quarter19Sun
20Mon1:048.25:260.65:238:52First Quarter20Mon
21Tue1:348.112:324.48:263.56:281.75:228:53Waxing Gibbous21Tue
22Wed1:598.02:455.08:552.17:342.85:218:54Waxing Gibbous22Wed
23Thu2:218.04:115.89:280.78:393.95:208:55Waxing Gibbous23Thu
24Fri2:427.95:256.710:05-0.69:414.95:198:57Waxing Gibbous24Fri
25Sat3:057.96:287.510:44-1.710:435.75:188:58Full Moon25Sat
26Sun3:317.97:238.111:24-2.411:476.35:178:59Full Moon26Sun
27Mon3:587.78:178.412:04-2.75:169:00Full Moon27Mon
28Tue4:277.59:108.612:506.612:45-2.65:169:01Waning Gibbous28Tue
29Wed4:577.210:028.52:046.81:25-2.25:159:02Waning Gibbous29Wed
30Thu10:508.42:07-1.65:149:03Waning Gibbous30Thu
31Fri11:348.32:49-0.95:139:04Waning 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 6:18 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 transitional phase. Tonight's moon is 71% 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 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 Waning Gibbous (71% illuminated). This places Rosario, East Sound, Orcas 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