Today, Tuesday, Aug 18, 2026 in Santa Ana River entrance (inside) the tide is rising. Next high tide is 01:03 AM. Next low tide is 07:43 AM.
Costa Mesa, CA Tide Chart
NOAA Station:Santa Ana River entrance (inside) (9410599)
July highest tide is on Monday the 13th at a height of 3.919 ft. July lowest tide is on Tuesday the 14th at a height of -0.35 ft.
August highest tide is on Tuesday the 11th at a height of 3.805 ft. August lowest tide is on Tuesday the 11th at a height of -0.263 ft.
September highest tide is on Tuesday the 8th at a height of 3.497 ft. September lowest tide is on Tuesday the 8th at a height of -0.148 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Mon 10 | 7:27 pm 3.75 ft | |||
| Tue 11 | 4:05 am -0.26 ft | 03:28 pm 0.37 ft | 9:10 am 2.38 ft | 8:15 pm 3.8 ft |
| Wed 12 | 4:43 am -0.26 ft | 04:16 pm 0.3 ft | 9:42 am 2.54 ft | 9:01 pm 3.72 ft |
| Thu 13 | 5:18 am -0.21 ft | 05:03 pm 0.25 ft | 10:15 am 2.67 ft | 9:45 pm 3.5 ft |
| Fri 14 | 5:52 am -0.12 ft | 05:51 pm 0.23 ft | 10:48 am 2.77 ft | 10:28 pm 3.16 ft |
| Sat 15 | 6:23 am -0.01 ft | 06:41 pm 0.24 ft | 11:21 am 2.82 ft | 11:13 pm 2.75 ft |
| Sun 16 | 6:53 am 0.13 ft | 07:35 pm 0.26 ft | 11:55 am 2.83 ft | |
| Mon 17 | 7:20 am 0.27 ft | 08:40 pm 0.28 ft | 12:02 am 2.3 ft | 12:30 pm 2.78 ft |
| Tue 18 | 7:43 am 0.4 ft | 10:05 pm 0.3 ft | 1:03 am 1.88 ft | 1:11 pm 2.69 ft |
| Wed 19 | 7:59 am 0.52 ft | 11:50 pm 0.26 ft | 2:48 am 1.58 ft | 2:03 pm 2.6 ft |
| Thu 20 | 3:18 pm 2.55 ft | |||
| Fri 21 | 11:07 am 0.67 ft | 8:09 am 1.83 ft | 4:41 pm 2.6 ft | |
| Sat 22 | 2:07 am 0.12 ft | 01:00 pm 0.65 ft | 8:06 am 1.95 ft | 5:44 pm 2.75 ft |
| Sun 23 | 2:45 am 0.05 ft | 01:53 pm 0.6 ft | 8:18 am 2.05 ft | 6:32 pm 2.92 ft |
| Mon 24 | 3:16 am 0 ft | 02:30 pm 0.53 ft | 8:32 am 2.14 ft | 7:10 pm 3.08 ft |
| Tue 25 | 3:44 am -0.03 ft | 03:03 pm 0.46 ft | 8:48 am 2.23 ft | |