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

TIDE TIMES for Thursday, July 16, 2026
The tide is currently falling in Echo Bay, Sucia Islands, WA.
Next low tide : in 4h 09m at 1:28 am (6.2 ft)
Next high tide : 5:58 am (8.1 ft)
Sunset today : 9:10 pm
Sunrise tomorrow : 5:25 am
Moon phase : New Moon (3% illuminated)
Tide Station Location : Station #9449712
Common Questions About Tides

Echo Bay, Sucia Islands, WA Tides - Jul 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon9:475.311:588.56:434.64:461.55:129:18Third Quarter1Mon
2Tue11:134.97:313.85:312.75:139:17Third Quarter2Tue
3Wed12:228.41:244.88:102.86:213.85:149:17Third Quarter3Wed
4Thu12:468.33:475.48:441.97:214.95:149:17Waning Crescent4Thu
5Fri1:128.25:026.39:150.98:285.85:159:16Waning Crescent5Fri
6Sat1:418.15:507.19:470.09:326.45:169:16Waning Crescent6Sat
7Sun2:118.16:287.810:19-0.910:276.85:179:15Waning Crescent7Sun
8Mon2:448.17:028.310:54-1.611:157.05:189:15New Moon8Mon
9Tue3:208.27:348.711:31-2.211:597.15:189:14New Moon9Tue
10Wed4:018.28:088.912:11-2.65:199:14New Moon10Wed
11Thu4:508.18:429.112:457.012:54-2.85:209:13New Moon11Thu
12Fri5:448.09:169.21:356.81:39-2.65:219:12Waxing Crescent12Fri
13Sat6:447.69:519.22:326.32:24-2.15:229:11Waxing Crescent13Sat
14Sun7:507.010:269.23:355.63:11-1.25:239:11Waxing Crescent14Sun
15Mon9:036.310:599.24:414.73:580.05:249:10First Quarter15Mon
16Tue10:305.611:339.15:463.54:461.55:259:09First Quarter16Tue
17Wed12:215.36:472.25:403.05:279:08First Quarter17Wed
18Thu12:079.02:325.77:440.96:424.55:289:07First Quarter18Thu
19Fri12:428.94:086.78:36-0.37:575.75:299:06Waxing Gibbous19Fri
20Sat1:198.75:147.79:24-1.29:146.45:309:05Waxing Gibbous20Sat
21Sun2:008.56:048.410:08-1.810:246.85:319:04Waxing Gibbous21Sun
22Mon2:448.36:478.810:50-2.111:246.85:329:03Full Moon22Mon
23Tue3:318.17:259.011:32-2.15:349:02Full Moon23Tue
24Wed4:217.98:019.012:166.712:12-2.05:359:00Full Moon24Wed
25Thu5:117.78:348.91:036.412:52-1.65:368:59Full Moon25Thu
26Fri6:007.49:058.81:506.11:32-1.15:378:58Waning Gibbous26Fri
27Sat6:497.19:318.72:395.62:11-0.55:398:57Waning Gibbous27Sat
28Sun7:416.69:558.53:295.12:500.45:408:55Waning Gibbous28Sun
29Mon8:366.110:188.44:194.53:281.35:418:54Waning Gibbous29Mon
30Tue9:405.610:428.35:083.84:062.45:428:53Third Quarter30Tue
31Wed10:595.311:088.15:573.04:453.65:448:51Third Quarter31Wed
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 3:43 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 spring phase. Tonight's moon is 3% 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 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 New Moon (3% illuminated). This places Echo Bay, Sucia Islands, 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