Kealakekua Bay tides
Predicted from Napoopoo, Kealakekua Bay, NOAA station 1618021, right here. Heights in feet above MLLW. Also covers Nāpōʻopoʻo, Captain Cook Monument, Two Step and Honaunau.
No predictions loaded for this date.
Water level now
—
Highs and lows
- 4:54 amHigh tide2.18 ft
- 11:11 amLow tide0.52 ft
- 4:11 pmHigh tide1.41 ft
- 10:23 pmLow tide-0.03 ft
Sun and moon
- Sunrise
- 6:16 am
- Sunset
- 6:03 pm
- Daylight
- 11 hr 47 min
- Moonrise
- 8:10 am
- Moonset
- 7:26 pm
- Moon
- Waxing crescent 5%
The lowest daylight water is 0.52 ft at 11:11 am.
About Kealakekua Bay
Kealakekua Bay is a marine sanctuary rich in history and marine biodiversity, encompassing Nāpōʻopoʻo, the Captain Cook Monument, and nearby Two Step (Honaunau Bay). The pristine, cliff-sheltered waters at Captain Cook and Two Step offer world-class snorkeling and scuba diving with spinner dolphins, live coral walls, and green sea turtles. Consulting tide tables is key for divers and snorkelers: at Two Step, mid-to-high tides smooth out the volcanic entry ledges ("two steps") for safe water entry and exit, while low tides expose slippery basalt shelves and reduce water depth over inner reef corals.
This week
Mon
12 Oct
2.18 ft
4:54 am
-0.03 ft
10:23 pm
Tue
13 Oct
2.13 ft
5:32 am
0.03 ft
10:50 pm
Wed
14 Oct
2.03 ft
6:13 am
0.11 ft
11:17 pm
Thu
15 Oct
1.90 ft
6:58 am
0.20 ft
11:48 pm
Fri
16 Oct
1.76 ft
7:57 am
Sat
17 Oct
1.68 ft
9:23 am
0.32 ft
12:27 am
Sun
18 Oct
1.69 ft
10:48 am
0.43 ft
1:29 am
Mon
19 Oct
1.74 ft
11:43 am
0.51 ft
3:47 am
Tue
20 Oct
1.79 ft
12:24 pm
0.41 ft
7:13 pm
Wed
21 Oct
1.83 ft
12:58 pm
0.30 ft
7:29 pm
The highest water of each day, and when it arrives.
King tides in 44 days
Water reaches 2.59 ft at 4:42 am on Wednesday 25 November, the highest of this run. See every king tide through 2030
Along the coast
The nearest Hawaii locations north and south of here, in order along the coast. Each dot sits at its true latitude; where places crowd together the writing is nudged clear and joined back to its dot by a line. The region page lists them all.
October 2026
| Date | Tides | Sunrise | Sunset |
|---|---|---|---|
| 1Thu | Low 12:01 am -0.01 ftHigh 7:38 am 2.04 ftLow 2:33 pm 0.82 ftHigh 5:40 pm 1.08 ft | 6:13 am | 6:12 pm |
| 2Fri | Low 12:49 am 0.09 ftHigh 9:03 am 1.96 ft | 6:13 am | 6:12 pm |
| 3Sat | Low 1:56 am 0.22 ftHigh 10:40 am 1.97 ftLow 7:12 pm 0.63 ftHigh 10:00 pm 0.80 ft | 6:13 am | 6:11 pm |
| 4Sun | Low 3:47 am 0.31 ftHigh 11:51 am 2.03 ftLow 7:21 pm 0.51 ftHigh 11:55 pm 0.97 ft | 6:14 am | 6:10 pm |
| 5Mon | Low 5:22 am 0.30 ftHigh 12:44 pm 2.08 ftLow 7:41 pm 0.39 ft | 6:14 am | 6:09 pm |
| 6Tue | High 1:01 am 1.22 ftLow 6:32 am 0.27 ftHigh 1:26 pm 2.10 ftLow 8:02 pm 0.28 ft | 6:14 am | 6:08 pm |
| 7Wed | High 1:49 am 1.49 ftLow 7:29 am 0.25 ftHigh 2:00 pm 2.06 ftLow 8:24 pm 0.17 ft | 6:14 am | 6:07 pm |
| 8Thu | High 2:30 am 1.73 ftLow 8:17 am 0.26 ftHigh 2:30 pm 1.98 ftLow 8:46 pm 0.07 ft | 6:15 am | 6:07 pm |
| 9Fri | High 3:07 am 1.94 ftLow 9:01 am 0.30 ftHigh 2:57 pm 1.87 ftLow 9:10 pm -0.01 ft | 6:15 am | 6:06 pm |
| 10Sat | High 3:43 am 2.09 ftLow 9:43 am 0.37 ftHigh 3:23 pm 1.73 ftLow 9:33 pm -0.05 ft | 6:15 am | 6:05 pm |
| 11Sun | High 4:18 am 2.17 ftLow 10:26 am 0.44 ftHigh 3:48 pm 1.57 ftLow 9:58 pm -0.06 ft | 6:15 am | 6:04 pm |
| 12Mon | High 4:54 am 2.18 ftLow 11:11 am 0.52 ftHigh 4:11 pm 1.41 ftLow 10:23 pm -0.03 ft | 6:16 am | 6:03 pm |
| 13Tue | High 5:32 am 2.13 ftLow 11:58 am 0.60 ftHigh 4:34 pm 1.26 ftLow 10:50 pm 0.03 ft | 6:16 am | 6:03 pm |
| 14Wed | High 6:13 am 2.03 ftLow 12:50 pm 0.67 ftHigh 4:53 pm 1.12 ftLow 11:17 pm 0.11 ft | 6:16 am | 6:02 pm |
| 15Thu | High 6:58 am 1.90 ftLow 1:52 pm 0.74 ftHigh 5:02 pm 1.00 ftLow 11:48 pm 0.20 ft | 6:17 am | 6:01 pm |
| 16Fri | High 7:57 am 1.76 ft | 6:17 am | 6:00 pm |
| 17Sat | Low 12:27 am 0.32 ftHigh 9:23 am 1.68 ft | 6:17 am | 6:00 pm |
| 18Sun | Low 1:29 am 0.43 ftHigh 10:48 am 1.69 ftLow 7:16 pm 0.59 ftHigh 10:52 pm 0.77 ft | 6:18 am | 5:59 pm |
| 19Mon | Low 3:47 am 0.51 ftHigh 11:43 am 1.74 ftLow 7:04 pm 0.51 ft | 6:18 am | 5:58 pm |
| 20Tue | High 12:07 am 0.96 ftLow 5:18 am 0.49 ftHigh 12:24 pm 1.79 ftLow 7:13 pm 0.41 ft | 6:18 am | 5:57 pm |
| 21Wed | High 12:53 am 1.19 ftLow 6:20 am 0.44 ftHigh 12:58 pm 1.83 ftLow 7:29 pm 0.30 ft | 6:19 am | 5:57 pm |
| 22Thu | High 1:32 am 1.45 ftLow 7:12 am 0.41 ftHigh 1:29 pm 1.83 ftLow 7:49 pm 0.16 ft | 6:19 am | 5:56 pm |
| 23Fri | High 2:09 am 1.73 ftLow 8:00 am 0.39 ftHigh 1:58 pm 1.79 ftLow 8:12 pm 0.03 ft | 6:19 am | 5:55 pm |
| 24Sat | High 2:46 am 1.98 ftLow 8:46 am 0.39 ftHigh 2:28 pm 1.72 ftLow 8:39 pm -0.10 ft | 6:20 am | 5:55 pm |
| 25Sun | High 3:24 am 2.20 ftLow 9:32 am 0.41 ftHigh 2:58 pm 1.61 ftLow 9:08 pm -0.19 ft | 6:20 am | 5:54 pm |
| 26Mon | High 4:04 am 2.36 ftLow 10:22 am 0.46 ftHigh 3:29 pm 1.48 ftLow 9:40 pm -0.24 ft | 6:21 am | 5:54 pm |
| 27Tue | High 4:48 am 2.43 ftLow 11:17 am 0.52 ftHigh 4:02 pm 1.33 ftLow 10:16 pm -0.24 ft | 6:21 am | 5:53 pm |
| 28Wed | High 5:36 am 2.42 ftLow 12:18 pm 0.59 ftHigh 4:36 pm 1.18 ftLow 10:56 pm -0.18 ft | 6:21 am | 5:52 pm |
| 29Thu | High 6:30 am 2.34 ftLow 1:26 pm 0.65 ftHigh 5:15 pm 1.04 ftLow 11:42 pm -0.07 ft | 6:22 am | 5:52 pm |
| 30Fri | High 7:29 am 2.22 ftLow 2:53 pm 0.67 ftHigh 6:08 pm 0.90 ft | 6:22 am | 5:51 pm |
| 31Sat | Low 12:37 am 0.09 ftHigh 8:41 am 2.09 ftLow 4:46 pm 0.61 ftHigh 7:50 pm 0.80 ft | 6:23 am | 5:51 pm |