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 5h 28m at 4:43 am (4.8 ft)
Next high tide : 7:02 am (5.0 ft)
Sunset today : 9:16 pm
Sunrise tomorrow : 5:15 am
Moon phase : Waning Gibbous (80% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Jul 2043

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:385.07:100.95:104.65:139:17Third Quarter1Wed
2Thu4:096.27:54-0.56:136.05:139:17Waning Crescent2Thu
3Fri12:098.45:207.38:39-1.87:447.05:149:17Waning Crescent3Fri
4Sat12:448.56:128.19:25-2.79:157.65:159:16Waning Crescent4Sat
5Sun1:268.56:558.710:13-3.310:427.75:169:16New Moon5Sun
6Mon2:138.47:358.911:00-3.55:169:15New Moon6Mon
7Tue3:038.18:149.012:007.611:47 AM-3.35:179:15New Moon7Tue
8Wed3:567.68:518.91:057.212:31-2.85:189:14Waxing Crescent8Wed
9Thu4:567.09:258.72:106.61:11-1.95:199:14Waxing Crescent9Thu
10Fri6:006.29:568.53:175.81:49-0.85:209:13Waxing Crescent10Fri
11Sat7:065.310:228.24:164.82:250.45:219:12Waxing Crescent11Sat
12Sun8:344.510:437.95:063.82:591.75:229:12First Quarter12Sun
13Mon11:064.110:577.75:522.93:302.95:239:11First Quarter13Mon
14Tue1:274.46:361.94:004.15:249:10First Quarter14Tue
15Wed11:167.57:191.15:259:09First Quarter15Wed
16Thu11:367.57:580.35:269:08Waxing Gibbous16Thu
17Fri8:36-0.35:279:07Waxing Gibbous17Fri
18Sat12:047.56:097.39:12-0.88:597.15:289:06Waxing Gibbous18Sat
19Sun12:427.56:377.79:49-1.310:277.25:299:05Waxing Gibbous19Sun
20Mon1:267.47:068.010:25-1.611:327.15:319:04Full Moon20Mon
21Tue2:117.47:358.311:01-1.85:329:03Full Moon21Tue
22Wed2:577.28:038.412:206.911:36 AM-1.85:339:02Full Moon22Wed
23Thu3:466.98:298.41:026.612:10-1.65:349:01Full Moon23Thu
24Fri4:446.58:518.31:446.112:44-1.25:359:00Waning Gibbous24Fri
25Sat5:506.09:088.12:285.41:18-0.45:378:59Waning Gibbous25Sat
26Sun7:005.49:208.03:124.51:530.75:388:57Waning Gibbous26Sun
27Mon8:244.99:327.93:563.42:302.05:398:56Third Quarter27Mon
28Tue10:324.69:488.04:412.23:093.45:408:55Third Quarter28Tue
29Wed1:105.15:290.93:514.75:428:53Third Quarter29Wed
30Thu10:398.26:23-0.25:438:52Third Quarter30Thu
31Fri11:168.27:20-1.25:448:51Waning Crescent31Fri
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 5:52 am — 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 80% 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 Waning Gibbous (80% 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