Tide & TempNOAA tides and water temperature

Hawaii tide station

Waimea Bay tide times

Today, Saturday, October 17, 2026: high tide at 9:15 AM (1.5 ft). Water temperature 81.5 F at Nawiliwili (20 mi away).

NOAA station 1611401 · Subordinate station · MLLW datum · times in HST · sunrise 6:36 AM, sunset 6:12 PM · first quarter (43% lit)

High tide▲
9:15AM
1.5FT MLLW
high
Water temp°F
81.5
27.5C
Nawiliwili, 20 mi
0.511.512 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM12 AM9:15 AM1.5 ftnow 11:20 PM
predicted height above MLLWnightnow (build time; your browser updates it)

As of 11:20 PM the tide is falling after the high at 9:15 AM.

First Quarter 43% litSunrise 6:36 AMSunset 6:12 PMDaylight 11h 36mHST

Next 7 days at Waimea Bay

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sat Oct 17today9:15 AM1.5 ft   6:36 AM6:12 PM 43%
Sun Oct 1812:44 AM0.5 ft10:27 AM1.5 ft7:09 PM0.5 ft11:48 PM0.6 ft6:36 AM6:11 PM 53%
Mon Oct 193:20 AM0.6 ft11:25 AM1.5 ft7:11 PM0.4 ft 6:37 AM6:11 PM 64%
Tue Oct 2012:30 AM0.8 ft5:08 AM0.6 ft12:08 PM1.5 ft7:20 PM0.4 ft6:37 AM6:10 PM 74%
Wed Oct 211:03 AM0.9 ft6:18 AM0.6 ft12:44 PM1.5 ft7:33 PM0.3 ft6:37 AM6:09 PM 82%
Thu Oct 221:35 AM1.2 ft7:15 AM0.5 ft1:15 PM1.4 ft7:50 PM0.2 ft6:38 AM6:08 PM 90%
Fri Oct 232:09 AM1.4 ft8:07 AM0.5 ft1:46 PM1.3 ft8:09 PM0.1 ft6:38 AM6:08 PM 95%

Water temperature near Waimea Bay

405060708090
81.5 F (27.5 C)
NOAA CO-OPS station 1611400 (Nawiliwili sensor, 20 mi away), read 11:00 PM local, October 17, 2026

Over the past 30 days this sensor ranged from 79.5 to 84.0 F. Typical for October here is 83.6 F (5-year hourly mean; range 79.7 to 87.8), so today is 2.1 F below typical.

Water temperature is the nearest NOAA reading to Waimea Bay, not a measurement at the tide gauge itself (this station has no water-temperature sensor). See water temperature by state for every sensor and buoy.

Tide tables

High (▲) and low (▼) tides in HST with sunrise, sunset and moon illumination. CSV of today's tides for every Hawaii station.

October 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Thu Oct 1    6:30 AM6:26 PM 70%
Fri Oct 2    6:31 AM6:25 PM 60%
Sat Oct 3    6:31 AM6:24 PM 49%
Sun Oct 4    6:31 AM6:23 PM 39%
Mon Oct 5    6:31 AM6:22 PM 29%
Tue Oct 6    6:32 AM6:22 PM 20%
Wed Oct 7    6:32 AM6:21 PM 12%
Thu Oct 8    6:32 AM6:20 PM 6%
Fri Oct 9    6:33 AM6:19 PM 2%
Sat Oct 10    6:33 AM6:18 PM 0%
Sun Oct 11    6:34 AM6:17 PM 1%
Mon Oct 12    6:34 AM6:16 PM 3%
Tue Oct 13    6:34 AM6:15 PM 8%
Wed Oct 14    6:35 AM6:15 PM 15%
Thu Oct 15    6:35 AM6:14 PM 23%
Fri Oct 168:01 AM1.5 ft11:52 PM0.4 ft  6:35 AM6:13 PM 32%
Sat Oct 17today9:15 AM1.5 ft   6:36 AM6:12 PM 43%
Sun Oct 1812:44 AM0.5 ft10:27 AM1.5 ft7:09 PM0.5 ft11:48 PM0.6 ft6:36 AM6:11 PM 53%
Mon Oct 193:20 AM0.6 ft11:25 AM1.5 ft7:11 PM0.4 ft 6:37 AM6:11 PM 64%
Tue Oct 2012:30 AM0.8 ft5:08 AM0.6 ft12:08 PM1.5 ft7:20 PM0.4 ft6:37 AM6:10 PM 74%
Wed Oct 211:03 AM0.9 ft6:18 AM0.6 ft12:44 PM1.5 ft7:33 PM0.3 ft6:37 AM6:09 PM 82%
Thu Oct 221:35 AM1.2 ft7:15 AM0.5 ft1:15 PM1.4 ft7:50 PM0.2 ft6:38 AM6:08 PM 90%
Fri Oct 232:09 AM1.4 ft8:07 AM0.5 ft1:46 PM1.3 ft8:09 PM0.1 ft6:38 AM6:08 PM 95%
Sat Oct 242:45 AM1.6 ft9:00 AM0.5 ft2:16 PM1.2 ft8:32 PM-0.0 ft6:39 AM6:07 PM 99%
Sun Oct 253:23 AM1.8 ft9:53 AM0.5 ft2:47 PM1.1 ft8:58 PM-0.1 ft6:39 AM6:06 PM 100%
Mon Oct 264:03 AM2.0 ft10:49 AM0.5 ft3:18 PM0.9 ft9:27 PM-0.1 ft6:40 AM6:05 PM 99%
Tue Oct 274:47 AM2.1 ft11:51 AM0.5 ft3:49 PM0.8 ft10:00 PM-0.1 ft6:40 AM6:05 PM 96%
Wed Oct 285:36 AM2.1 ft1:06 PM0.6 ft4:20 PM0.7 ft10:37 PM-0.1 ft6:41 AM6:04 PM 91%
Thu Oct 296:29 AM2.0 ft11:18 PM-0.0 ft  6:41 AM6:04 PM 84%
Fri Oct 307:30 AM1.9 ft   6:42 AM6:03 PM 75%
Sat Oct 3112:08 AM0.1 ft8:36 AM1.9 ft5:44 PM0.4 ft8:52 PM0.5 ft6:42 AM6:02 PM 65%

November 2026 tide table

DateTide 1Tide 2Tide 3Tide 4SunriseSunsetMoon
Sun Nov 11:20 AM0.3 ft9:45 AM1.8 ft6:09 PM0.4 ft11:00 PM0.6 ft6:43 AM6:02 PM 55%
Mon Nov 23:12 AM0.5 ft10:47 AM1.7 ft6:31 PM0.3 ft 6:43 AM6:01 PM 44%
Tue Nov 312:13 AM0.9 ft5:03 AM0.6 ft11:41 AM1.5 ft6:52 PM0.2 ft6:44 AM6:01 PM 34%
Wed Nov 41:03 AM1.2 ft6:29 AM0.6 ft12:25 PM1.4 ft7:11 PM0.1 ft6:44 AM6:00 PM 24%
Thu Nov 51:45 AM1.4 ft7:38 AM0.6 ft1:03 PM1.3 ft7:31 PM0.0 ft6:45 AM6:00 PM 16%
Fri Nov 62:22 AM1.6 ft8:37 AM0.6 ft1:36 PM1.1 ft7:52 PM-0.0 ft6:45 AM5:59 PM 9%
Sat Nov 72:57 AM1.8 ft9:31 AM0.6 ft2:06 PM0.9 ft8:14 PM-0.1 ft6:46 AM5:59 PM 4%
Sun Nov 83:30 AM1.9 ft10:21 AM0.5 ft2:33 PM0.8 ft8:38 PM-0.1 ft6:47 AM5:58 PM 1%
Mon Nov 94:03 AM1.9 ft11:09 AM0.5 ft2:59 PM0.7 ft9:03 PM-0.1 ft6:47 AM5:58 PM 0%
Tue Nov 104:37 AM1.9 ft11:56 AM0.5 ft3:23 PM0.6 ft9:30 PM-0.0 ft6:48 AM5:57 PM 2%
Wed Nov 115:12 AM1.9 ft12:47 PM0.5 ft3:46 PM0.6 ft9:59 PM0.0 ft6:48 AM5:57 PM 5%
Thu Nov 125:50 AM1.8 ft1:50 PM0.5 ft4:07 PM0.5 ft10:27 PM0.1 ft6:49 AM5:57 PM 11%
Fri Nov 136:32 AM1.7 ft10:57 PM0.2 ft  6:50 AM5:56 PM 18%
Sat Nov 147:20 AM1.6 ft11:28 PM0.3 ft  6:50 AM5:56 PM 27%
Sun Nov 158:11 AM1.5 ft5:25 PM0.5 ft8:22 PM0.5 ft 6:51 AM5:56 PM 37%
Mon Nov 1612:07 AM0.4 ft9:05 AM1.4 ft5:38 PM0.4 ft11:02 PM0.6 ft6:51 AM5:56 PM 48%
Tue Nov 171:38 AM0.6 ft9:57 AM1.4 ft5:53 PM0.3 ft 6:52 AM5:55 PM 58%
Wed Nov 1812:06 AM0.8 ft4:11 AM0.7 ft10:44 AM1.3 ft6:09 PM0.2 ft6:53 AM5:55 PM 68%
Thu Nov 1912:43 AM1.1 ft5:57 AM0.7 ft11:28 AM1.2 ft6:28 PM0.1 ft6:53 AM5:55 PM 78%
Fri Nov 201:18 AM1.3 ft7:15 AM0.7 ft12:08 PM1.1 ft6:50 PM0.0 ft6:54 AM5:55 PM 86%
Sat Nov 211:53 AM1.6 ft8:20 AM0.6 ft12:48 PM1.0 ft7:17 PM-0.1 ft6:55 AM5:55 PM 93%
Sun Nov 222:30 AM1.8 ft9:20 AM0.6 ft1:27 PM0.8 ft7:47 PM-0.2 ft6:55 AM5:55 PM 97%
Mon Nov 233:10 AM2.0 ft10:17 AM0.5 ft2:08 PM0.7 ft8:21 PM-0.3 ft6:56 AM5:54 PM 100%
Tue Nov 243:53 AM2.2 ft11:14 AM0.5 ft2:50 PM0.6 ft8:59 PM-0.3 ft6:57 AM5:54 PM 100%
Wed Nov 254:38 AM2.2 ft12:13 PM0.4 ft3:35 PM0.6 ft9:40 PM-0.3 ft6:57 AM5:54 PM 98%
Thu Nov 265:26 AM2.2 ft1:16 PM0.4 ft4:26 PM0.5 ft10:23 PM-0.2 ft6:58 AM5:54 PM 94%
Fri Nov 276:16 AM2.1 ft2:21 PM0.4 ft5:31 PM0.5 ft11:10 PM-0.1 ft6:59 AM5:54 PM 88%
Sat Nov 287:08 AM2.0 ft3:23 PM0.4 ft7:00 PM0.5 ft 6:59 AM5:54 PM 80%
Sun Nov 2912:02 AM0.1 ft8:00 AM1.8 ft4:12 PM0.3 ft8:52 PM0.6 ft7:00 AM5:54 PM 71%
Mon Nov 301:10 AM0.4 ft8:54 AM1.6 ft4:50 PM0.2 ft10:42 PM0.8 ft7:01 AM5:54 PM 60%

How these predictions are made

Waimea Bay is a subordinate station: NOAA derives its tides from the reference station Nawiliwili by applying fixed offsets.

High tide time

+0h 07m
relative to Nawiliwili

Low tide time

+0h 18m
relative to reference

High tide height

x0.86
ratio

Low tide height

x0.91
ratio

Nearby tide stations

Questions

What time is high tide at Waimea Bay today?

High tide at Waimea Bay, Hawaii on Saturday, October 17, 2026 is at 9:15 AM (1.5 ft above MLLW), NOAA prediction, local time.

What is the water temperature at Waimea Bay?

The nearest NOAA water-temperature reading to Waimea Bay is 81.5 F at Nawiliwili (20 mi away), as of October 17, 2026.

Not for navigation. Predictions do not include weather; wind and pressure can move the real water level by a foot or more. Source: NOAA CO-OPS station 1611401.