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

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Rosario, East Sound, Orcas Island, WA.
Next low tide (tomorrow) : 12:46 pm (-1.4 ft)
Next high tide : in 3h 45m at 8:52 pm (8.4 ft)
Sunset today : 9:17 pm
Sunrise tomorrow : 5:13 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9449771
Common Questions About Tides

Rosario, East Sound, Orcas Island, WA Tides - Jul 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue1:078.56:358.59:51-3.110:057.75:139:17New Moon1Tue
2Wed1:568.57:158.910:39-3.511:277.65:149:17New Moon2Wed
3Thu2:488.37:539.011:27-3.55:149:16New Moon3Thu
4Fri3:447.88:309.012:357.212:13-3.15:159:16Waxing Crescent4Fri
5Sat4:477.29:048.81:386.612:56-2.35:169:15Waxing Crescent5Sat
6Sun5:556.49:368.62:445.71:36-1.15:179:15Waxing Crescent6Sun
7Mon7:065.510:048.43:474.82:140.25:189:14Waxing Crescent7Mon
8Tue8:364.710:278.14:423.72:501.55:189:14First Quarter8Tue
9Wed10:554.210:457.95:322.73:232.95:199:13First Quarter9Wed
10Thu1:094.56:201.73:534.15:209:13First Quarter10Thu
11Fri11:107.67:070.95:219:12First Quarter11Fri
12Sat11:297.67:510.25:229:11Waxing Gibbous12Sat
13Sun11:587.58:31-0.45:239:10Waxing Gibbous13Sun
14Mon6:057.29:09-0.98:467.15:249:10Waxing Gibbous14Mon
15Tue12:357.56:317.69:45-1.210:177.15:259:09Waxing Gibbous15Tue
16Wed1:207.46:587.910:21-1.511:227.05:269:08Full Moon16Wed
17Thu2:077.37:268.110:56-1.65:289:07Full Moon17Thu
18Fri2:527.17:538.212:116.811:29 AM-1.65:299:06Full Moon18Fri
19Sat3:396.88:188.312:536.512:01-1.45:309:05Full Moon19Sat
20Sun4:336.48:408.21:346.012:33-1.05:319:04Waning Gibbous20Sun
21Mon5:346.08:568.12:155.41:04-0.35:329:03Waning Gibbous21Mon
22Tue6:395.59:077.92:574.61:370.65:339:02Waning Gibbous22Tue
23Wed7:534.99:177.93:383.62:111.85:359:00Waning Gibbous23Wed
24Thu9:384.69:317.94:202.52:473.05:368:59Third Quarter24Thu
25Fri12:174.85:051.43:274.35:378:58Third Quarter25Fri
26Sat10:208.15:550.35:388:57Third Quarter26Sat
27Sun10:568.26:51-0.85:408:55Waning Crescent27Sun
28Mon4:567.47:50-1.66:517.35:418:54Waning Crescent28Mon
29Tue5:378.08:45-2.38:547.55:428:53Waning Crescent29Tue
30Wed12:448.26:118.39:37-2.710:187.25:438:51New Moon30Wed
31Thu1:528.06:438.510:26-2.711:226.75:458:50New Moon31Thu
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 4:49 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 97% 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 Full Moon (97% 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