Tides Today & Tomorrow in Echo Bay, Sucia Islands, WA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently rising in Echo Bay, Sucia Islands, WA.
Next low tide : 7:55 am (-0.1 ft)
Next high tide : in 1h 57m at 12:00 am (8.8 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:18 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Jul 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:228.83:566.48:300.37:265.75:129:18Waxing Gibbous1Wed
2Thu12:538.55:057.49:14-0.58:506.65:139:17Waxing Gibbous2Thu
3Fri1:258.25:558.29:53-1.010:097.05:149:17Waxing Gibbous3Fri
4Sat2:008.06:368.610:30-1.311:137.15:159:17Waxing Gibbous4Sat
5Sun2:407.87:128.811:06-1.55:159:16Full Moon5Sun
6Mon3:257.77:458.912:027.011:41 AM-1.55:169:16Full Moon6Mon
7Tue4:137.68:148.812:426.912:17-1.45:179:15Full Moon7Tue
8Wed5:017.58:408.81:206.612:52-1.35:189:15Full Moon8Wed
9Thu5:497.39:038.82:006.31:28-1.05:199:14Waning Gibbous9Thu
10Fri6:376.99:238.82:445.92:03-0.55:209:13Waning Gibbous10Fri
11Sat7:296.59:448.83:305.32:370.15:219:13Waning Gibbous11Sat
12Sun8:266.010:078.74:154.63:101.05:229:12Waning Gibbous12Sun
13Mon9:325.510:328.74:593.73:442.15:239:11Third Quarter13Mon
14Tue10:525.210:588.65:432.74:183.35:249:10Third Quarter14Tue
15Wed12:405.26:291.64:564.55:259:10Third Quarter15Wed
16Thu3:225.97:160.55:475.75:269:09Third Quarter16Thu
17Fri4:466.98:06-0.67:166.65:279:08Waning Crescent17Fri
18Sat12:308.65:297.78:57-1.68:457.25:289:07Waning Crescent18Sat
19Sun1:148.76:068.39:47-2.49:557.35:299:06Waning Crescent19Sun
20Mon2:118.76:398.710:37-2.910:547.05:309:05New Moon20Mon
21Tue3:168.77:129.011:26-3.211:496.65:329:04New Moon21Tue
22Wed4:238.67:459.112:13-3.05:339:02New Moon22Wed
23Thu5:308.38:169.212:445.912:59-2.45:349:01Waxing Crescent23Thu
24Fri6:377.88:479.21:435.11:44-1.55:359:00Waxing Crescent24Fri
25Sat7:447.19:179.22:434.12:29-0.25:368:59Waxing Crescent25Sat
26Sun8:576.49:479.13:443.03:131.35:388:58Waxing Crescent26Sun
27Mon10:235.910:178.94:442.04:002.95:398:56First Quarter27Mon
28Tue12:165.85:431.24:504.35:408:55First Quarter28Tue
29Wed2:176.36:400.55:555.65:428:54First Quarter29Wed
30Thu3:487.17:370.17:246.55:438:52First Quarter30Thu
31Fri4:487.88:32-0.39:076.85:448:51Waxing Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9449712)

Common Questions About Echo Bay, Sucia Islands, WA Tides

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What time does the tide turn (slack tide) in Echo Bay, Sucia Islands, WA today?

Slack tide in Echo Bay, Sucia Islands, WA is approximately 3:57 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 Echo Bay, Sucia Islands, WA?

Echo Bay, Sucia Islands, WA is currently in a transitional phase. Tonight's moon is 39% 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 Echo Bay, Sucia Islands, 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 Echo Bay, Sucia Islands, WA?

Tide predictions for Echo Bay, Sucia Islands, 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 Echo Bay, Sucia Islands, WA?

Tide data for Echo Bay, Sucia Islands, WA is sourced from NOAA Station #9449712. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9449712.

What is the moon phase in Echo Bay, Sucia Islands, WA tonight?

Tonight the moon over Echo Bay, Sucia Islands, WA is Third Quarter (39% illuminated). This places Echo Bay, Sucia Islands, 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