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Costa Mesa, CA Tides Today and Tomorrow

Today, Saturday, May 16, 2026 in Santa Ana River entrance (inside) the tide is falling. Next low tide is 05:22 AM. Next high tide is 10:31 AM.

Costa Mesa, CA Tide Chart

NOAA Station:Santa Ana River entrance (inside) (9410599)
April highest tide is on Saturday the 18th at a height of 3.471 ft. April lowest tide is on Sunday the 19th at a height of -0.24 ft.
May highest tide is on Sunday the 17th at a height of 3.721 ft. May lowest tide is on Monday the 18th at a height of -0.34 ft.
June highest tide is on Sunday the 14th at a height of 3.877 ft. June lowest tide is on Monday the 15th at a height of -0.376 ft.
DayLow Tide (FT)High Tide (FT)
Fri 08
09:32 pm
0.65 ft

5:14 pm
1.82 ft
Sat 0911:19 am
0.09 ft
11:38 pm
0.58 ft
1:48 am
2.19 ft
5:27 pm
1.99 ft
Sun 10
12:06 pm
0.1 ft
3:24 am
2.1 ft
5:43 pm
2.2 ft
Mon 1112:47 am
0.45 ft
12:45 pm
0.12 ft
4:45 am
2.08 ft
6:03 pm
2.46 ft
Tue 121:37 am
0.3 ft
01:21 pm
0.14 ft
5:53 am
2.11 ft
6:27 pm
2.75 ft
Wed 132:21 am
0.13 ft
01:55 pm
0.18 ft
6:52 am
2.14 ft
6:55 pm
3.06 ft
Thu 143:04 am
-0.04 ft
02:30 pm
0.23 ft
7:47 am
2.16 ft
7:26 pm
3.35 ft
Fri 153:48 am
-0.18 ft
03:07 pm
0.28 ft
8:41 am
2.15 ft
8:02 pm
3.58 ft
Sat 164:34 am
-0.28 ft
03:45 pm
0.33 ft
9:35 am
2.11 ft
8:41 pm
3.71 ft
Sun 175:22 am
-0.34 ft
04:27 pm
0.38 ft
10:31 am
2.04 ft
9:24 pm
3.72 ft
Mon 186:13 am
-0.34 ft
05:13 pm
0.43 ft
11:30 am
1.97 ft
10:11 pm
3.61 ft
Tue 197:08 am
-0.3 ft
06:06 pm
0.48 ft

11:03 pm
3.38 ft
Wed 208:07 am
-0.24 ft
07:15 pm
0.53 ft

1:47 pm
1.94 ft
Thu 219:09 am
-0.16 ft
08:46 pm
0.55 ft
12:03 am
3.07 ft
2:58 pm
2.04 ft
Fri 2210:11 am
-0.07 ft
10:30 pm
0.51 ft
1:14 am
2.72 ft
4:00 pm
2.22 ft
Sat 2311:10 am
0.01 ft

2:36 am
2.4 ft

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