Kahului
NOAA CO-OPS station 1615680
Observed , 14 minutes ago
Hazardous
Today
Small Craft Advisory in effect. Light NE winds at 10 kn gusting to 13 kn, easing. Water 79°F, air 74°F. Today: East winds 20 to 25 knots.
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Get Buoycast for iPhoneSmall Craft Advisory
Small Craft Advisory issued November 8 at 3:38AM HST until November 9 at 6:00AM HST by NWS Honolulu HI
* WHAT...East winds 15 to 25 kt. * WHERE...Kauai Northwest Waters, Kauai Windward Waters, Kauai Leeward Waters, Kauai Channel, Oahu Windward Waters, Oahu Leeward Waters, Kaiwi Channel, Maui County Windward Waters, Maui County Leeward Waters, Maalaea Bay, Pailolo Channel, Alenuihaha Channel, Big Island Leeward Waters and Big Island Southeast Waters. * WHEN...Until 6 AM HST Monday. * IMPACTS...Conditions will be hazardous to small craft.
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Get Buoycast for iPhoneWind
Speed
9.5kn
Gust
13kn
Direction
45° NE
Trend
Easing
Last 12 hours4.7 to 20 kn
Water Level
1.3ft
Datum
MLLW
Last 12 hours0 to 2.9 ft
Air temp
74°F
72 to 79°F today
Water temp
79°F
79 to 79°F today
Pressure
1017mbar
Tendency
Rising
3 hour change
+1.6 mbar
Last 12 hours1015 to 1017 mbar
Zone forecast
Today
East winds 20 to 25 knots. Seas 8 to 9 feet. Wave detail: east 6 feet at 7 seconds and north northwest 6 feet at 12 seconds. Scattered showers.
Tonight
East winds 20 to 25 knots. Seas 8 to 9 feet. Wave detail: east 7 feet at 7 seconds and north northwest 5 feet at 12 seconds. Scattered showers.
Monday
East winds to 20 knots. Seas 7 to 9 feet. Wave detail: east 7 feet at 7 seconds and north northwest 5 feet at 11 seconds. Isolated showers in the morning.
Synopsis
Fresh to strong trade winds will prevail through the remainder of this weekend as high pressure remains in place north of the state as Tropical Storm Pena continues to move westward, passing several hundred miles south of the Big Island. Trade winds are then expected to strengthen again on Wednesday as a new high builds to the north. A surface trough will move into the region on Thursday from the north, bringing unsettled clouds and showers across the coastal waters.
NWS zone Maui County Windward Waters
Last 24 hours
Every 3 hours, over the last 12 hours. Air 72 to 79°F, water 79 to 79°F, pressure 1,015 to 1,017 mbar over the same window.
Common questions
Can I be notified when conditions change at station 1615680?
Buoycast Pro lets you set your own limits on wind, waves or pressure and sends a threshold notification when this station crosses them.
Does this page show NOAA warnings for this area?
Watches, warnings, and advisories for Maui County Windward Waters appear alongside the conditions, here and in the app. Pro also pushes NOAA watches, warnings, and advisories when they are issued.
Can I see the forecast against what station 1615680 measured?
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Station 1615680
20°53'42" N 156°28'08" W
Measured by 400+ NOAA CO-OPS stations. Observations from the Center for Operational Oceanographic Products and Services, forecasts and advisories from the National Weather Service. Not for navigation.