Water Temperature of Honolulu Harbor in Honolulu, HI

Current Water Temperature

80.6°F

Measurement Time: Wednesday, April 29, 2026, 12:18 PM HST

Today's Tides

 High: April 29, 2:17 AM, 1.1 ft
Low: April 29, 8:19 AM, -0.2 ft
 High: April 29, 3:19 PM, 1.8 ft
Low: April 29, 9:46 PM, 0.3 ft

Temperature Locations

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Local Points of Interest

O'ahu (Oahu); Sand Island State Recreation Area; Chinatown

Honolulu Harbor

Station Name: Honolulu
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet

Sensor Depth: -5 feet

Nearest Address:
Aloha Tower Drive
Honolulu, HI 96850
Honolulu County

GPS Coordinates: 21.303, -157.865

Nearby Water Temperatures

Māmala Bay, Honolulu, HI (6.1 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (10.2 mi)
Kaneohe (Kāneʻohe) Bay, Kaneohe, HI (14 mi)
Pacific Ocean, Kailua, HI (14.3 mi)
Pacific Ocean, Kapolei, HI (18.3 mi)
Pacific Ocean, Pupukea, HI (30.1 mi)
Pacific Ocean, Lanai City, HI (67.5 mi)
Kahakuloa Stream, Kahakuloa, HI (87.4 mi)
Kahului Bay, Kahului, HI (94.3 mi)
Pacific Ocean, Princeville, HI (117.6 mi)
Pacific Ocean, Hanalei, HI (128.9 mi)
Kawaihae Harbor, Kawaihae, HI (158 mi)
Kuhio Bay, Hilo, HI (211.8 mi)
Pacific Ocean, Honolulu, HI (302.1 mi)

Weather for Honolulu, Hawaii

Current Weather

79°F
Partly cloudy
Partly cloudy
81.9°F
78.9°F
67%
ENE 19 mph
21.9 mph
76.2°F
64.4°F
0 in
75%
6 mi
1019 mbar
10.1

Five Day Weather Forecast

Patchy rain nearby
Wed
H: 76°F
L: 73°F
Patchy rain nearby
Thu
H: 76°F
L: 73°F
Patchy rain nearby
Fri
H: 76°F
L: 73°F
Patchy rain nearby
Sat
H: 77°F
L: 73°F
Patchy rain nearby
Sun
H: 77°F
L: 73°F

Air Quality

AQI: 1 - Good
PM2.5: 5.85 μg/m3
PM10: 9.45 μg/m3
Carbon Monoxide: 126.85 μg/m3
Nitrogen Dioxide: 2.35 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 78 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:28 AM
Sunset: 6:56 PM
Daylight: 12 hrs 54 mins
Moonrise: 5:34 PM
Moon Transit: 11:25 PM
Moonset: 4:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

1:15 AM - 3:45 AM
12:00 AM - 12:00 AM

Minor Periods

5:04 PM - 6:34 PM
4:09 AM - 5:39 AM

Action Rating: 4 out of 5

Wednesday, April 29, 2026

Weather Forecast

Patchy rain nearby
76.4°F
73°F
74.5°F
71%
0.02 in
88%
0%
20.6 mph
10.1


Air Quality

AQI: 1 - Good
PM2.5: 8.48 μg/m3
PM10: 14.83 μg/m3
Carbon Monoxide: 134.13 μg/m3
Nitrogen Dioxide: 2.16 μg/m3
Sulphur Dioxide: 1.27 μg/m3
Ozone: 85.6 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 12:28 AM
Sunset: 6:56 PM
Daylight: 12 hrs 54 mins
Moonrise: 5:34 PM
Moon Transit: 11:25 PM
Moonset: 4:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

1:15 AM - 3:45 AM
12:00 AM - 12:00 AM

Minor Periods

5:04 PM - 6:34 PM
4:09 AM - 5:39 AM

Action Rating: 4 out of 5

Thursday, April 30, 2026

Weather Forecast

Patchy rain nearby
76°F
72.5°F
74.3°F
71%
0.02 in
89%
0%
22.8 mph
10


Air Quality

AQI: 1 - Good
PM2.5: 7.33 μg/m3
PM10: 11.78 μg/m3
Carbon Monoxide: 123.37 μg/m3
Nitrogen Dioxide: 1.99 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 84.52 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 12:28 AM
Sunset: 6:57 PM
Daylight: 12 hrs 55 mins
Moonrise: 6:27 PM
Moon Transit: 12:00 AM
Moonset: 5:12 AM
Moon Phase: Full
Moon Illumination: 99.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:57 AM - 4:27 AM

Minor Periods

5:57 PM - 7:27 PM
4:42 AM - 6:12 AM

Action Rating: 4 out of 5

Friday, May 1, 2026

Weather Forecast

Patchy rain nearby
76.1°F
72.9°F
74.3°F
73%
0.04 in
89%
0%
24.4 mph
10.5


Air Quality

AQI: 1 - Good
PM2.5: 7.32 μg/m3
PM10: 11.38 μg/m3
Carbon Monoxide: 124.73 μg/m3
Nitrogen Dioxide: 1.98 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 86.36 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:28 AM
Sunset: 6:57 PM
Daylight: 12 hrs 56 mins
Moonrise: 7:21 PM
Moon Transit: 12:09 AM
Moonset: 5:47 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:41 AM - 5:11 AM

Minor Periods

6:51 PM - 8:21 PM
5:17 AM - 6:47 AM

Action Rating: 4 out of 5

Saturday, May 2, 2026

Weather Forecast

Patchy rain nearby
76.6°F
73.3°F
74.7°F
72%
0.02 in
89%
0%
21.3 mph
10.7


Air Quality

AQI: 1 - Good
PM2.5: 7.79 μg/m3
PM10: 12.11 μg/m3
Carbon Monoxide: 122.33 μg/m3
Nitrogen Dioxide: 2.03 μg/m3
Sulphur Dioxide: 1.18 μg/m3
Ozone: 81.28 μg/m3

Astronomical

Sunrise: 6:00 AM
Sun Transit: 12:28 AM
Sunset: 6:57 PM
Daylight: 12 hrs 57 mins
Moonrise: 8:15 PM
Moon Transit: 12:55 AM
Moonset: 6:27 AM
Moon Phase: Full
Moon Illumination: 98.4%

Best Times for Fishing or Hunting

Major Periods

12:25 AM - 2:55 AM
3:28 AM - 5:58 AM

Minor Periods

7:45 PM - 9:15 PM
5:57 AM - 7:27 AM

Action Rating: 5 out of 5

Sunday, May 3, 2026

Weather Forecast

Patchy rain nearby
76.9°F
73.3°F
74.8°F
72%
0.02 in
89%
0%
17.7 mph
11.2


Air Quality

AQI: 1 - Good
PM2.5: 8.12 μg/m3
PM10: 12.72 μg/m3
Carbon Monoxide: 120.54 μg/m3
Nitrogen Dioxide: 2.39 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 77.92 μg/m3

Astronomical

Sunrise: 5:59 AM
Sun Transit: 12:28 AM
Sunset: 6:58 PM
Daylight: 12 hrs 58 mins
Moonrise: 9:10 PM
Moon Transit: 1:43 AM
Moonset: 7:09 AM
Moon Phase: Full
Moon Illumination: 94.4%

Best Times for Fishing or Hunting

Major Periods

1:13 AM - 3:43 AM
4:16 AM - 6:46 AM

Minor Periods

8:40 PM - 10:10 PM
6:39 AM - 8:09 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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