Water Temperature of Honolulu Harbor in Honolulu, HI

Current Water Temperature

82.0°F

Measurement Time: Thursday, October 30, 2025, 1:00 PM HST

Today's Tides

Low: October 30, 3:58 AM, 0.60 ft
 High: October 30, 11:17 AM, 1.86 ft
Low: October 30, 6:31 PM, 0.20 ft

Temperature Locations

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Local Points of Interest

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

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Honolulu Harbor

Station Name: Honolulu
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet / 0 meters

Sensor Depth: -4.8 feet / -1.5 meters

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 (14.0 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 (158.0 mi)
Kuhio Bay, Hilo, HI (211.8 mi)
Pacific Ocean, Honolulu, HI (302.1 mi)

Weather for Honolulu, Hawaii

Current Weather

81°F
Partly cloudy
Conditions: Partly cloudy
Humidity: 72%
Feels Like: 84.9°F
Wind: ENE 17.9 mph
Wind Gusts: 21.5 mph
Pressure: 30.04 in
Precipitation: 0 in
Cloud Cover: 50%
Visibility: 6 mi
UV Index: 8

Five Day Weather Forecast

Patchy rain nearby
Thu
H: 80°F
L: 75°F
Patchy rain nearby
Fri
H: 79°F
L: 76°F
Patchy rain nearby
Sat
H: 79°F
L: 75°F
Patchy rain nearby
Sun
H: 80°F
L: 74°F
Sunny
Mon
H: 75°F
L: 72°F

Air Quality

PM2.5: 6.45 μg/m3
PM10: 9.75 μg/m3
Carbon Monoxide: 106.85 μg/m3
Nitrogen Dioxide: 2.25 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 61 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 12:15 AM
Sunset: 5:56 PM
Daylight: 11 hrs 22 mins
Moonrise: 2:05 PM
Moon Transit: 7:50 PM
Moonset: 12:43 AM
Moon Phase: First Quarter
Moon Illumination: 63.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:20 PM - 9:50 PM

Minor Periods

1:35 PM - 3:05 PM
12:13 AM - 1:43 AM

Action Rating: 2 out of 5

Thursday, October 30, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 77.2°F
Average Humidity: 74%
Chance of Rain: 89%
Wind: 17.9 mph
UV Index: 1.7

Air Quality

AQI: 1 - Good
PM2.5: 6.53 μg/m3
PM10: 9.79 μg/m3
Carbon Monoxide: 100.69 μg/m3
Nitrogen Dioxide: 2.12 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 70.68 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 12:15 AM
Sunset: 5:56 PM
Daylight: 11 hrs 22 mins
Moonrise: 2:05 PM
Moon Transit: 7:50 PM
Moonset: 12:43 AM
Moon Phase: First Quarter
Moon Illumination: 63.7%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:20 PM - 9:50 PM

Minor Periods

1:35 PM - 3:05 PM
12:13 AM - 1:43 AM

Action Rating: 2 out of 5

Friday, October 31, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 77.2°F
Average Humidity: 76%
Chance of Rain: 89%
Wind: 16.3 mph
UV Index: 1.8

Air Quality

AQI: 1 - Good
PM2.5: 6.02 μg/m3
PM10: 9.11 μg/m3
Carbon Monoxide: 106.13 μg/m3
Nitrogen Dioxide: 2.14 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 61.64 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 12:15 AM
Sunset: 5:56 PM
Daylight: 11 hrs 21 mins
Moonrise: 2:42 PM
Moon Transit: 8:37 PM
Moonset: 1:40 AM
Moon Phase: First Quarter
Moon Illumination: 74.1%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
8:07 PM - 10:37 PM

Minor Periods

2:12 PM - 3:42 PM
1:10 AM - 2:40 AM

Action Rating: 2 out of 5

Saturday, November 1, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 76.8°F
Average Humidity: 73%
Chance of Rain: 86%
Wind: 16.8 mph
UV Index: 1.7

Air Quality

AQI: 1 - Good
PM2.5: 6.24 μg/m3
PM10: 9.44 μg/m3
Carbon Monoxide: 106.17 μg/m3
Nitrogen Dioxide: 2.22 μg/m3
Sulphur Dioxide: 1.21 μg/m3
Ozone: 59.32 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 12:15 AM
Sunset: 5:55 PM
Daylight: 11 hrs 20 mins
Moonrise: 3:18 PM
Moon Transit: 12:00 AM
Moonset: 2:38 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 83.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
12:00 AM - 12:00 AM

Minor Periods

2:48 PM - 4:18 PM
2:08 AM - 3:38 AM

Action Rating: 2 out of 5

Sunday, November 2, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 75.7°F
Average Humidity: 76%
Chance of Rain: 84%
Wind: 20.4 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 6.24 μg/m3
PM10: 9.41 μg/m3
Carbon Monoxide: 97 μg/m3
Nitrogen Dioxide: 2.41 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 58.38 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 12:15 AM
Sunset: 5:55 PM
Daylight: 11 hrs 19 mins
Moonrise: 3:55 PM
Moon Transit: 6:31 AM
Moonset: 3:37 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.9%

Best Times for Fishing or Hunting

Major Periods

6:01 AM - 8:31 AM
6:01 AM - 8:31 AM

Minor Periods

3:25 PM - 4:55 PM
3:07 AM - 4:37 AM

Action Rating: 2 out of 5

Monday, November 3, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 73.1°F
Average Humidity: 60%
Chance of Rain: 0%
Wind: 16.6 mph
UV Index: 6

Air Quality

AQI: 0 -
PM2.5: 0 μg/m3
PM10: 0 μg/m3
Carbon Monoxide: 0 μg/m3
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 12:15 AM
Sunset: 5:54 PM
Daylight: 11 hrs 18 mins
Moonrise: 4:35 PM
Moon Transit: 11:05 PM
Moonset: 4:39 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.3%

Best Times for Fishing or Hunting

Major Periods

12:47 AM - 3:17 AM
12:00 AM - 12:00 AM

Minor Periods

4:05 PM - 5:35 PM
4:09 AM - 5:39 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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