Water Temperature of the Pacific Ocean Near Kailua, HI

Current Water Temperature

80.8°F

Measurement Time: Wednesday, July 29, 2026, 9:26 PM HST

Temperature Locations

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Local Points of Interest

O'ahu (Oahu); Mōkapu Point; Kailua Bay; Kailua Beach Park; Lanikai Beach

Pacific Ocean

Station Name: Mokapu Point, HI (098)
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
Kailua, HI 96735
Honolulu County

GPS Coordinates: 21.417, -157.68

Nearby Water Temperatures

Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (6.2 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (7.2 mi)
Honolulu Harbor, Honolulu, HI (14.3 mi)
Māmala Bay, Honolulu, HI (19.8 mi)
Pacific Ocean, Kapolei, HI (30.9 mi)
Pacific Ocean, Pupukea, HI (33.1 mi)
Pacific Ocean, Lanai City, HI (63.5 mi)
Kahakuloa Stream, Kahakuloa, HI (78.6 mi)
Kahului Bay, Kahului, HI (86 mi)
Pacific Ocean, Princeville, HI (111.3 mi)
Pacific Ocean, Hanalei, HI (135.5 mi)
Kawaihae Harbor, Kawaihae, HI (153 mi)
Kuhio Bay, Hilo, HI (205.9 mi)
Pacific Ocean, Honolulu, HI (287.9 mi)

Weather Near Kailua, Hawaii

Current Weather

76.8°F
Cloudy
Cloudy
81°F
83.4°F
94%
E 6 mph
8.7 mph
78.4°F
73.3°F
0 in
75%
10 mi
1011 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Thu
H: 80°F
L: 78°F
Patchy rain nearby
Fri
H: 80°F
L: 77°F
Patchy rain nearby
Sat
H: 78°F
L: 77°F
Patchy rain nearby
Sun
H: 78°F
L: 77°F
Patchy rain nearby
Mon
H: 79°F
L: 76°F

Air Quality

AQI: 1 - Good
PM2.5: 2.8 μg/m3
PM10: 4.6 μg/m3
Carbon Monoxide: 136 μg/m3
Nitrogen Dioxide: 0.8 μg/m3
Sulphur Dioxide: 0.5 μg/m3
Ozone: 28 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 12:37 AM
Sunset: 7:11 PM
Daylight: 13 hrs 7 mins
Moonrise: 8:13 PM
Moon Transit: 1:17 AM
Moonset: 7:02 AM
Moon Phase: Full
Moon Illumination: 97.1%

Best Times for Fishing or Hunting

Major Periods

12:47 AM - 3:17 AM
3:51 AM - 6:21 AM

Minor Periods

7:43 PM - 9:13 PM
6:32 AM - 8:02 AM

Action Rating: 5 out of 5

Small Craft Advisory issued July 29 at 3:00PM HST until August 1 at 6:00AM HST by NWS Honolulu HI

Effective: Wed July 29, 2026, 3:00 PM
Expires: Thu July 30, 2026, 4:00 AM

* WHAT...East winds 15 to 25 kt with higher gusts. * WHERE...Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Saturday. * IMPACTS...Conditions will be hazardous to small craft.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions.
Thursday, July 30, 2026

Weather Forecast

Patchy rain nearby
80.2°F
77.5°F
78.9°F
81%
0.05 in
63%
0%
19.2 mph
12.3


Air Quality

AQI: 1 - Good
PM2.5: 5.26 μg/m3
PM10: 8.65 μg/m3
Carbon Monoxide: 99.04 μg/m3
Nitrogen Dioxide: 0.77 μg/m3
Sulphur Dioxide: 0.42 μg/m3
Ozone: 40.17 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 12:37 AM
Sunset: 7:11 PM
Daylight: 13 hrs 7 mins
Moonrise: 8:13 PM
Moon Transit: 1:17 AM
Moonset: 7:02 AM
Moon Phase: Full
Moon Illumination: 97.1%

Best Times for Fishing or Hunting

Major Periods

12:47 AM - 3:17 AM
3:51 AM - 6:21 AM

Minor Periods

7:43 PM - 9:13 PM
6:32 AM - 8:02 AM

Action Rating: 5 out of 5

Friday, July 31, 2026

Weather Forecast

Patchy rain nearby
79.6°F
77.1°F
78.3°F
81%
0.02 in
51%
0%
26.2 mph
12.3


Air Quality

AQI: 1 - Good
PM2.5: 8.04 μg/m3
PM10: 13.63 μg/m3
Carbon Monoxide: 86.42 μg/m3
Nitrogen Dioxide: 0.36 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 43.92 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:37 AM
Sunset: 7:10 PM
Daylight: 13 hrs 6 mins
Moonrise: 8:47 PM
Moon Transit: 2:02 AM
Moonset: 7:56 AM
Moon Phase: Full
Moon Illumination: 92.0%

Best Times for Fishing or Hunting

Major Periods

1:32 AM - 4:02 AM
4:36 AM - 7:06 AM

Minor Periods

8:17 PM - 9:47 PM
7:26 AM - 8:56 AM

Action Rating: 3 out of 5

Saturday, August 1, 2026

Weather Forecast

Patchy rain nearby
78°F
76.5°F
77.2°F
78%
0.03 in
53%
0%
27.1 mph
11.8


Air Quality

AQI: 1 - Good
PM2.5: 13.17 μg/m3
PM10: 22.11 μg/m3
Carbon Monoxide: 85.75 μg/m3
Nitrogen Dioxide: 0.28 μg/m3
Sulphur Dioxide: 0.16 μg/m3
Ozone: 56.96 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:37 AM
Sunset: 7:10 PM
Daylight: 13 hrs 5 mins
Moonrise: 9:19 PM
Moon Transit: 2:45 AM
Moonset: 8:49 AM
Moon Phase: Waning Gibbous
Moon Illumination: 84.9%

Best Times for Fishing or Hunting

Major Periods

2:15 AM - 4:45 AM
5:19 AM - 7:49 AM

Minor Periods

8:49 PM - 10:19 PM
8:19 AM - 9:49 AM

Action Rating: 2 out of 5

Sunday, August 2, 2026

Weather Forecast

Patchy rain nearby
78.4°F
76.6°F
77.4°F
75%
0.03 in
45%
0%
25.5 mph
7


Air Quality

AQI: 1 - Good
PM2.5: 10.27 μg/m3
PM10: 17.09 μg/m3
Carbon Monoxide: 87.11 μg/m3
Nitrogen Dioxide: 0.28 μg/m3
Sulphur Dioxide: 0.23 μg/m3
Ozone: 49.88 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:37 AM
Sunset: 7:09 PM
Daylight: 13 hrs 4 mins
Moonrise: 9:53 PM
Moon Transit: 12:50 AM
Moonset: 9:42 AM
Moon Phase: Waning Gibbous
Moon Illumination: 75.9%

Best Times for Fishing or Hunting

Major Periods

12:20 AM - 2:50 PM
12:20 AM - 2:50 PM

Minor Periods

9:23 PM - 10:53 PM
9:12 AM - 10:42 AM

Action Rating: 2 out of 5

Monday, August 3, 2026

Weather Forecast

Patchy rain nearby
78.7°F
76°F
77.3°F
73%
0.05 in
58%
0%
20.4 mph
6


Air Quality

AQI: 1 - Good
PM2.5: 8.23 μg/m3
PM10: 13.67 μg/m3
Carbon Monoxide: 91 μg/m3
Nitrogen Dioxide: 0.23 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 48.67 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:36 AM
Sunset: 7:08 PM
Daylight: 13 hrs 3 mins
Moonrise: 10:28 PM
Moon Transit: 4:11 AM
Moonset: 10:37 AM
Moon Phase: Waning Gibbous
Moon Illumination: 65.6%

Best Times for Fishing or Hunting

Major Periods

3:41 AM - 6:11 AM
6:46 AM - 9:16 AM

Minor Periods

9:58 PM - 11:28 PM
10:07 AM - 11:37 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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