Station List

Station ILOH1 - 1617760 - Hilo, HI Image indicating link to RSS feed of recent meteorological observations for station ILOH1

Owned and maintained by NOAA's National Ocean Service
Water Level Observation Network
19.730 N 155.056 W (19°43'49" N 155°3'21" W)

Site elevation: 2.4 m above mean sea level
Air temp height: 8 m above site elevation
Anemometer height: 8.5 m above site elevation
Barometer elevation: 4.2 m above mean sea level
Sea temp depth: 5.6 m below MLLW

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station ILOH1

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yellow diamond Stations with recent data
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Conditions at ILOH1 as of
(3:18 pm HAST on 01/05/2026)
0118 GMT on 01/06/2026:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.

5-day plot - Wind Direction Wind Direction (WDIR): SW ( 220 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 1.9 kts
5-day plot - Wind Gust Wind Gust (GST): 5.1 kts
5-day plot - Atmospheric Pressure Atmospheric Pressure (PRES):29.99 in
5-day plot - Water Temperature Water Temperature (WTMP): 77.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 1.9 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 1.9 kts
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
NOS Water Level Observation Network Water Level
Previous observations
TIME
(HAST)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2026-01-05 03:12 pmWSW 1.9 4.1----29.99-- 77.4----
2026-01-05 03:06 pm W 4.1 6.0----29.99-- 77.4----
2026-01-05 03:00 pm W 4.1 7.0----29.98-0.05 71.1 77.2----
2026-01-05 02:54 pmSSW 5.1 11.1----29.98- 71.6 77.2----
2026-01-05 02:48 pm SW 4.1 7.0----29.98-- 77.2----
2026-01-05 02:42 pm W 1.9 2.9----29.98-- 77.2----
2026-01-05 02:36 pm SW 1.9 4.1----29.98-- 77.2----
2026-01-05 02:30 pmSSW 1.9 5.1----29.98- 71.2 77.2----
2026-01-05 02:24 pm W 2.9 6.0----29.98- 71.1 77.4----
2026-01-05 02:18 pm W 1.9 7.0----29.99-- 77.4----
2026-01-05 02:12 pm W 1.9 2.9----29.99-- 77.4----
2026-01-05 02:06 pm W 2.9 2.9----29.98-- 77.5----
2026-01-05 02:00 pm W 1.9 2.9----29.99-0.07 71.2 77.7----
2026-01-05 01:54 pm S 1.0 2.9----29.99- 71.2 77.7----
2026-01-05 01:48 pm E 5.1 8.0----30.00-- 77.7----
2026-01-05 01:42 pm SE 4.1 5.1----30.00-- 77.5----
2026-01-05 01:36 pm W 1.9 4.1----29.99-- 77.7----
2026-01-05 01:30 pm W 2.9 4.1----29.99- 70.5 77.9----
2026-01-05 01:18 pm- 0.0 1.9----30.00-- 78.1----
2026-01-05 01:06 pm W 5.1 6.0----30.00-- 78.1----
2026-01-05 01:00 pm W 4.1 7.0----30.01-0.06 70.0 78.1----
2026-01-05 12:54 pm W 5.1 6.0----30.01- 70.0 78.1----
2026-01-05 12:48 pmWNW 2.9 5.1----30.01-- 78.1----
2026-01-05 12:42 pmSSW 1.9 6.0----30.02-- 78.1----
2026-01-05 12:36 pm SE 1.0 2.9----30.02-- 78.1----
2026-01-05 12:30 pm W 1.9 4.1----30.02- 69.8 77.9----
2026-01-05 12:24 pm SW 1.9 6.0----30.02- 69.8 77.9----
2026-01-05 12:18 pm W 2.9 4.1----30.03-- 77.9----
2026-01-05 12:12 pm S 1.0 5.1----30.03-- 77.9----
2026-01-05 12:06 pm W 1.9 4.1----30.03-- 77.9----
2026-01-05 12:00 pm W 2.9 5.1----30.03-0.03 69.6 77.7----
2026-01-05 11:54 am- 0.0 6.0----30.03- 69.6 77.7----
2026-01-05 11:48 am SW 2.9 8.0----30.04-- 77.4----
2026-01-05 11:42 amSSW 2.9 7.0----30.04-- 77.4----
2026-01-05 11:30 am S 5.1 9.9----30.05- 69.6 77.0----
2026-01-05 11:24 am S 4.1 6.0----30.05- 69.8 77.0----
2026-01-05 11:18 am S 6.0 11.1----30.06- 69.6 77.4----
2026-01-05 11:12 am SW 2.9 6.0----30.05- 70.0 78.1----
2026-01-05 11:06 amWSW 1.9 4.1----30.06- 70.2 78.1----
2026-01-05 11:00 am SW 1.9 4.1----30.06+0.01 70.3 78.1----
2026-01-05 10:54 am W 2.9 5.1----30.06- 70.2 78.1----
2026-01-05 10:48 am SW 1.9 5.1----30.06-- 78.1----
2026-01-05 10:42 am W 1.9 4.1----30.06-- 78.1----
2026-01-05 10:36 amNNE 2.9 5.1----30.07-- 78.1----
2026-01-05 10:30 amESE 1.9 8.0----30.07- 69.4 78.1----
2026-01-05 10:24 amWSW 2.9 6.0----30.06- 69.8 78.1----
2026-01-05 10:18 am W 7.0 9.9----30.06-- 78.1----
2026-01-05 10:12 amSSW 5.1 9.9----30.07-- 78.1----
2026-01-05 10:06 amSSW 2.9 5.1----30.07-- 78.1----
2026-01-05 10:00 amSSW 1.0 1.9----30.06+0.04 73.8 78.1----
2026-01-05 09:54 am- 0.0 1.9----30.06- 73.4 78.1----
2026-01-05 09:48 am- 0.0 1.0----30.06-- 78.1----
2026-01-05 09:42 am SE 1.9 4.1----30.06-- 78.1----
2026-01-05 09:36 am- 0.0 2.9----30.06-- 78.3----
2026-01-05 09:30 am-------30.07- 72.5 78.3----
2026-01-05 09:24 am-------30.07- 73.0 78.3----
2026-01-05 09:18 am SW 1.0 4.1----30.07- 73.6 78.3----
2026-01-05 09:12 am W 2.9 4.1----30.06- 73.8 78.3----
2026-01-05 09:06 am SW 1.0 4.1----30.06- 73.9 78.3----
2026-01-05 09:00 amSSW 2.9 5.1----30.06+0.05 73.9 78.3----
2026-01-05 08:54 amSSW 1.9 4.1----30.06- 73.9 78.3----
2026-01-05 08:48 am S 2.9 7.0----30.06- 73.9 78.3----
2026-01-05 08:42 amSSE 5.1 8.0----30.06- 73.8 78.3----
2026-01-05 08:36 am SE 4.1 7.0----30.06- 73.4 78.3----
2026-01-05 08:30 amESE 5.1 8.0----30.06- 73.6 78.3----
2026-01-05 08:24 amSSE 2.9 5.1----30.06- 73.9 78.3----
2026-01-05 08:18 amSSE 4.1 6.0----30.05-- 78.1----
2026-01-05 08:12 amSSE 2.9 5.1----30.05-- 78.3----
2026-01-05 08:06 am SE 2.9 7.0----30.05-- 78.3----
2026-01-05 08:00 am SE 4.1 8.0----30.05+0.04 73.4 78.3----
2026-01-05 07:54 am SE 5.1 13.0----30.05- 73.6 78.3----
2026-01-05 07:48 am SE 4.1 7.0----30.04-- 78.3----
2026-01-05 07:42 amESE 2.9 6.0----30.04-- 78.3----
2026-01-05 07:36 am SE 1.9 6.0----30.04-- 78.3----
2026-01-05 07:30 am SE 2.9 8.0----30.03- 73.4 78.3----
2026-01-05 07:24 amSSE 2.9 4.1----30.03- 73.0 78.3----
2026-01-05 07:18 am SE 1.9 5.1----30.03-- 78.3----
2026-01-05 07:12 amESE 4.1 12.0----30.03-- 78.3----
2026-01-05 07:06 am SE 6.0 8.0----30.03-- 78.3----
2026-01-05 07:00 am S 1.9 2.9----30.02+0.02 71.8 78.3----
2026-01-05 06:54 amSSW 1.0 4.1----30.02- 71.6 78.3----
2026-01-05 06:48 am S 1.0 1.9----30.02-- 78.3----
2026-01-05 06:42 amSSW 1.0 1.9----30.02-- 78.3----
2026-01-05 06:36 am- 0.0 1.9----30.02-- 78.3----
2026-01-05 06:30 am- 0.0 1.0----30.02- 71.2 78.3----
2026-01-05 06:24 am E 1.0 2.9----30.02- 71.2 78.3----
2026-01-05 06:18 am SW 1.0 4.1----30.02-- 78.3----
2026-01-05 06:12 am SW 1.9 4.1----30.01-- 78.3----
2026-01-05 06:06 amSSW 1.0 1.9----30.01-- 78.3----
2026-01-05 06:00 am W 1.9 2.9----30.01+0.01 71.2 78.3----
2026-01-05 05:54 am W 1.0 1.9----30.01- 71.1 78.3----
2026-01-05 05:48 am W 1.9 2.9----30.01- 70.9 78.3----
2026-01-05 05:42 am- 0.0 2.9----30.01- 70.9 78.3----
2026-01-05 05:36 am- 0.0 1.9----30.01- 70.7 78.3----
2026-01-05 05:30 am- 0.0 1.9----30.01- 70.5 78.3----
2026-01-05 05:24 am- 0.0 2.9----30.01- 70.5 78.3----
2026-01-05 05:18 amWSW 1.0 5.1----30.01-- 78.3----
2026-01-05 05:12 am W 2.9 5.1----30.01-- 78.3----
2026-01-05 05:06 am W 1.9 2.9----30.01-- 78.3----
2026-01-05 05:00 am W 1.9 2.9----30.01+0.01 69.8 78.3----
2026-01-05 04:54 amWSW 1.0 2.9----30.01- 69.8 78.3----
2026-01-05 04:48 amSSW 2.9 5.1----30.01-- 78.3----
2026-01-05 04:42 amWSW 1.9 4.1----30.00-- 78.3----
2026-01-05 04:36 am S 1.9 4.1----30.01-- 78.3----
2026-01-05 04:30 am- 0.0 1.9----30.00-- 78.3----
2026-01-05 04:24 am W 1.9 2.9----30.00-- 78.3----
2026-01-05 04:18 amSSW 1.9 2.9----30.00-- 78.3----
2026-01-05 04:12 amSSW 1.9 2.9----30.00-- 78.3----
2026-01-05 04:06 am SW 1.9 2.9----30.00-- 78.3----
2026-01-05 04:00 am- 0.0 2.9----30.00-0.02 69.8 78.3----
2026-01-05 03:54 amWSW 1.9 5.1----30.00- 69.6 78.3----
2026-01-05 03:48 amWSW 4.1 8.0----30.00-------
2026-01-05 03:42 amWSW 1.9 5.1----30.00-------
2026-01-05 03:36 am SW 1.9 2.9----30.00-------
2026-01-05 03:30 amESE 4.1 5.1----30.00- 69.3 78.3----
2026-01-05 03:24 amESE 1.9 1.9----30.00- 69.1 78.3----
2026-01-05 03:18 am S 1.9 4.1----30.00- 69.1 78.3----
2026-01-05 03:12 amWSW 2.9 4.1----29.99- 69.3 78.3----
2026-01-05 03:06 am W 2.9 6.0----29.99- 69.4 78.3----
2026-01-05 03:00 am W 2.9 6.0----30.00-0.03 68.9 78.3----
2026-01-05 02:54 amWSW 1.0 2.9----30.00- 68.9 78.3----
2026-01-05 02:48 am W 4.1 5.1----30.00-- 78.3----
2026-01-05 02:42 amSSW 1.9 7.0----30.00-- 78.3----
2026-01-05 02:36 am W 5.1 8.9----30.00-- 78.3----
2026-01-05 02:30 amWSW 2.9 7.0----30.00- 68.7 78.3----
2026-01-05 02:24 am- 0.0 1.9----30.00- 68.7 78.3----
2026-01-05 02:18 am W 1.9 6.0----30.00-- 78.3----
2026-01-05 02:12 amWSW 4.1 5.1----29.99-- 78.3----
2026-01-05 02:06 amWSW 2.9 5.1----29.99-- 78.3----
2026-01-05 02:00 amSSW 1.9 2.9----29.99-0.03 68.4 78.3----
2026-01-05 01:54 am S 2.9 4.1----30.00- 68.4 78.3----
2026-01-05 01:48 am W 1.0 4.1----30.00-- 78.3----
2026-01-05 01:42 amWSW 1.9 4.1----30.00-- 78.3----
2026-01-05 01:36 amWSW 1.9 4.1----30.01-- 78.3----
2026-01-05 01:30 am SW 1.0 5.1----30.01- 68.4 78.3----
2026-01-05 01:24 amWSW 1.9 4.1----30.01- 68.2 78.3----
2026-01-05 01:18 am SW 2.9 7.0----30.02-- 78.1----
2026-01-05 01:12 am S 1.9 2.9----30.02-- 77.7----
2026-01-05 01:06 amSSW 1.9 4.1----30.02-- 78.1----
2026-01-05 01:00 am- 0.0 2.9----30.02-0.01 68.0 78.1----
2026-01-05 12:54 amSSE 1.9 5.1----30.02- 68.0 77.9----
2026-01-05 12:48 am W 2.9 7.0----30.02-- 78.1----
2026-01-05 12:42 am SW 1.9 5.1----30.03-- 78.4----
2026-01-05 12:36 amWSW 2.9 6.0----30.03-- 78.4----
2026-01-05 12:30 amWSW 1.0 4.1----30.03- 68.0 78.4----
2026-01-05 12:24 amSSW 1.9 2.9----30.03- 67.6 78.4----
2026-01-05 12:18 am SW 1.0 2.9----30.03-- 78.4----
2026-01-05 12:12 am- 0.0 2.9----30.03-- 78.4----
2026-01-05 12:06 am SW 1.9 5.1----30.03-- 78.4----
2026-01-05 12:00 am W 1.0 5.1----30.03+0.01 67.5 78.4----
2026-01-04 11:54 pm SW 1.9 6.0----30.03- 67.6 78.4----
2026-01-04 11:48 pm SW 1.0 6.0----30.03-- 78.4----
2026-01-04 11:42 pmWSW 1.9 4.1----30.02-- 78.4----
2026-01-04 11:36 pm- 0.0 2.9----30.02-- 78.4----
2026-01-04 11:30 pmSSW 2.9 4.1----30.02- 68.0 78.4----
2026-01-04 11:24 pmSSW 1.9 4.1----30.02- 68.2 78.4----
2026-01-04 11:18 pm SW 2.9 6.0----30.02-- 78.4----
2026-01-04 11:12 pm SW 1.9 4.1----30.02-- 78.4----
2026-01-04 11:06 pmSSW 2.9 4.1----30.02-- 78.4----
2026-01-04 11:00 pm S 1.0 4.1----30.02+0.00 68.4 78.4----
2026-01-04 10:54 pmSSW 1.9 4.1----30.02- 68.2 78.4----
2026-01-04 10:48 pm-------30.02-- 78.4----
2026-01-04 10:42 pm-------30.02-- 78.4----
2026-01-04 10:36 pm-------30.02-- 78.4----
2026-01-04 10:30 pm SW 1.9 7.0----30.03- 68.2 78.4----
2026-01-04 10:24 pmWSW 2.9 5.1----30.03- 68.2 78.4----
2026-01-04 10:18 pmSSW 1.9 5.1----30.03- 68.2 78.4----
2026-01-04 10:12 pmSSW 2.9 5.1----30.04- 68.4 78.4----
2026-01-04 10:06 pm SW 1.0 5.1----30.03- 68.5 78.4----
2026-01-04 10:00 pm SW 1.9 5.1----30.03+0.04 68.7 78.4----
2026-01-04 09:54 pmWSW 1.9 5.1----30.03- 68.9 78.4----
2026-01-04 09:48 pm SW 1.9 2.9----30.03-------
2026-01-04 09:42 pm W 1.0 4.1----30.03-------
2026-01-04 09:36 pmSSW 1.9 4.1----30.03-------
2026-01-04 09:30 pm S 1.9 2.9----30.03- 68.7 78.4----
2026-01-04 09:24 pm SW 1.0 4.1----30.03- 68.5 78.4----
2026-01-04 09:18 pm SW 1.9 5.1----30.03- 68.7 78.4----
2026-01-04 09:12 pmWSW 2.9 6.0----30.03- 69.1 78.4----
2026-01-04 09:06 pmSSW 1.9 4.1----30.03- 69.4 78.4----
2026-01-04 09:00 pm SW 1.9 4.1----30.02+0.04 69.4 78.4----
2026-01-04 08:54 pm SW 1.0 2.9----30.02- 69.6 78.4----
2026-01-04 08:48 pmSSW 1.0 2.9----30.03-- 78.4----
2026-01-04 08:42 pmSSW 1.0 2.9----30.03-- 78.4----
2026-01-04 08:36 pmSSE 1.0 4.1----30.02-- 78.4----
2026-01-04 08:30 pmESE 2.9 4.1----30.02- 70.2 78.4----
2026-01-04 08:24 pm S 1.0 1.9----30.02- 70.2 78.4----
2026-01-04 08:18 pm- 0.0 2.9----30.02- 70.0 78.4----
2026-01-04 08:12 pm W 1.9 2.9----30.01- 70.2 78.4----
2026-01-04 08:06 pm- 0.0 1.0----30.02- 70.2 78.4----
2026-01-04 08:00 pm- 0.0 4.1----30.02+0.06 70.5 78.4----
2026-01-04 07:54 pmESE 2.9 4.1----30.01- 70.7 78.4----
2026-01-04 07:48 pm S 1.9 4.1----30.01-- 78.4----
2026-01-04 07:42 pmSSW 1.9 4.1----30.01-- 78.4----
2026-01-04 07:36 pmSSW 1.9 2.9----30.01-- 78.4----
2026-01-04 07:30 pmSSW 1.9 1.9----30.00- 70.7 78.4----
2026-01-04 07:24 pmSSW 1.9 4.1----30.00- 70.7 78.4----
2026-01-04 07:18 pm SW 1.0 1.9----30.00-- 78.4----
2026-01-04 07:12 pmSSW 1.0 2.9----30.00-- 78.4----
2026-01-04 07:06 pmSSW 1.0 2.9----30.00-- 78.4----
2026-01-04 07:00 pm S 1.9 5.1----30.00+0.05 71.6 78.4----
2026-01-04 06:54 pmSSW 2.9 5.1----30.00- 71.4 78.4----
2026-01-04 06:48 pm S 1.9 4.1----29.99-------
2026-01-04 06:42 pm S 1.9 4.1----29.99-------
2026-01-04 06:36 pmSSW 1.9 4.1----29.99-------
2026-01-04 06:30 pmSSW 1.9 6.0----29.98- 71.2 78.4----
2026-01-04 06:24 pmSSW 2.9 5.1----29.98- 71.2 78.4----
2026-01-04 06:18 pmSSW 2.9 5.1----29.98- 71.2 78.4----
2026-01-04 06:12 pmSSW 2.9 5.1----29.98- 71.2 78.4----
2026-01-04 06:06 pm S 2.9 5.1----29.98- 71.1 78.4----
2026-01-04 06:00 pm S 2.9 4.1----29.98+0.04 70.9 78.4----
2026-01-04 05:54 pmSSW 1.9 4.1----29.97- 70.9 78.4----
2026-01-04 05:48 pmSSW 1.9 4.1----29.97-------
2026-01-04 05:42 pmSSW 1.9 2.9----29.97-------
2026-01-04 05:36 pm SW 1.9 4.1----29.96-------
2026-01-04 05:30 pmSSW 1.9 1.9----29.96- 71.2 78.4----
2026-01-04 05:24 pm SW 1.0 1.9----29.96- 71.2 78.4----
2026-01-04 05:18 pm SW 1.0 1.9----29.96- 71.4 78.4----
2026-01-04 05:12 pmSSW 1.0 4.1----29.96- 71.8 78.4----
2026-01-04 05:06 pmSSW 1.9 4.1----29.96- 72.0 78.4----
2026-01-04 05:00 pmSSW 2.9 5.1----29.96+0.00 71.8 78.4----
2026-01-04 04:54 pmSSW 1.9 2.9----29.96- 71.8 78.4----
2026-01-04 04:48 pmSSW 1.0 2.9----29.96-- 78.4----
2026-01-04 04:42 pmSSW 1.9 5.1----29.96-- 78.4----
2026-01-04 04:36 pmSSW 1.9 4.1----29.96-- 78.4----
2026-01-04 04:30 pm S 2.9 5.1----29.96- 72.0 78.4----
2026-01-04 04:24 pmSSW 1.9 4.1----29.96- 71.8 78.4----
2026-01-04 04:18 pmSSW 2.9 4.1----29.96-- 78.4----
2026-01-04 04:12 pmSSW 1.9 2.9----29.96-- 78.4----
2026-01-04 04:06 pmSSW 1.9 5.1----29.96-- 78.4----
2026-01-04 04:00 pm SW 1.0 2.9----29.95-0.03 71.6 78.4----
2026-01-04 03:54 pmSSW 1.9 4.1----29.95- 72.1 78.4----