37.8200’ N, 121.4470’ W

Grant Line Canal (drawbridge), CA

65°
H -°
L 53°
W
10mph
Low tide
2:34 am

Tides Today & Tomorrow in Grant Line Canal (drawbridge), CA

TIDE TIMES for Saturday, September 26, 2026
The tide is currently falling in Grant Line Canal (drawbridge), CA.
Next low tide : in 4h 11m at 2:34 am (0.5 ft)
Next high tide : 8:15 am (3.3 ft)
Sunset today : 6:58 pm
Sunrise tomorrow : 6:56 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9414785
Common Questions About Tides

Grant Line Canal (drawbridge), CA Tides - Jan 1965

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:513.06:173.91:53-0.212:381.57:214:57New Moon1Fri
2Sat8:383.16:453.92:34-0.21:211.67:214:58New Moon2Sat
3Sun9:213.17:173.93:11-0.12:041.77:214:59New Moon3Sun
4Mon10:023.17:553.93:44-0.12:461.67:215:00New Moon4Mon
5Tue10:393.08:363.84:12-0.13:291.57:215:01Waxing Crescent5Tue
6Wed11:133.09:203.64:36-0.14:121.47:215:01Waxing Crescent6Wed
7Thu11:443.010:093.35:00-0.14:591.27:215:02Waxing Crescent7Thu
8Fri12:143.05:28-0.15:511.17:215:03Waxing Crescent8Fri
9Sat12:443.16:040.06:531.07:215:04First Quarter9Sat
10Sun12:102.71:183.26:460.28:090.87:215:05First Quarter10Sun
11Mon1:382.41:583.47:330.59:300.67:215:06First Quarter11Mon
12Tue3:172.42:423.78:260.810:430.47:205:07Waxing Gibbous12Tue
13Wed4:412.53:304.09:231.111:470.17:205:08Waxing Gibbous13Wed
14Thu5:512.74:204.210:231.37:205:09Waxing Gibbous14Thu
15Fri6:522.95:134.412:45-0.111:25 AM1.57:205:10Waxing Gibbous15Fri
16Sat7:463.16:064.51:37-0.212:291.57:195:11Full Moon16Sat
17Sun8:373.27:014.52:27-0.31:311.57:195:12Full Moon17Sun
18Mon9:253.37:554.43:13-0.42:311.47:185:13Full Moon18Mon
19Tue10:113.38:514.23:56-0.43:291.27:185:14Waning Gibbous19Tue
20Wed10:553.49:473.94:37-0.34:271.17:175:16Waning Gibbous20Wed
21Thu11:383.410:483.55:16-0.25:280.97:175:17Waning Gibbous21Thu
22Fri12:223.45:530.06:320.87:165:18Third Quarter22Fri
23Sat1:063.46:320.27:420.67:165:19Third Quarter23Sat
24Sun1:112.71:523.47:130.58:540.57:155:20Third Quarter24Sun
25Mon2:312.52:383.58:000.710:040.37:155:21Third Quarter25Mon
26Tue3:472.53:243.68:531.011:060.17:145:22Waning Crescent26Tue
27Wed4:552.64:083.69:501.37:135:23Waning Crescent27Wed
28Thu5:542.84:483.712:000.010:46 AM1.47:125:24Waning Crescent28Thu
29Fri6:463.05:263.812:49-0.111:39 AM1.57:125:25Waning Crescent29Fri
30Sat7:333.16:013.81:32-0.112:291.67:115:27New Moon30Sat
31Sun8:153.26:363.82:10-0.11:151.67:105:28New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9414785)

Common Questions About Grant Line Canal (drawbridge), CA Tides

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Is this week a spring tide or neap tide in Grant Line Canal (drawbridge), CA?

Grant Line Canal (drawbridge), CA is currently in a spring phase. Tonight's moon is 99% 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 Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide predictions for Grant Line Canal (drawbridge), CA 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 Grant Line Canal (drawbridge), CA?

Tide data for Grant Line Canal (drawbridge), CA is sourced from NOAA Station #9414785. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9414785.

What is the moon phase in Grant Line Canal (drawbridge), CA tonight?

Tonight the moon over Grant Line Canal (drawbridge), CA is Full Moon (99% illuminated). This places Grant Line Canal (drawbridge), CA 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