Kaneohe Station, HI Marine Weather and Tide Forecast
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Marine Weather and Tide Forecast for Kaneohe Station, HI

June 24, 2024 3:57 AM HST (13:57 UTC) Change Location
Sunrise 5:49 AM   Sunset 7:18 PM
Moonrise 10:11 PM   Moonset 8:30 AM 
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NOTE: Some of the data on this page has not been verified and should be used with that in mind. It may and occasionally will, be wrong. The tide reports are by xtide and are NOT FOR NAVIGATION.

Marine Forecasts
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PHZ116 Kaiwi Channel- 342 Am Hst Mon Jun 24 2024

Today - East northeast winds to 20 knots. Seas 6 to 7 feet. Wave detail: east northeast 6 feet at 7 seconds. Isolated showers.

Tonight - East northeast winds to 20 knots. Seas 6 to 7 feet. Wave detail: east northeast 6 feet at 7 seconds. Isolated showers in the evening. Scattered showers after midnight.

Tuesday - East northeast winds 15 to 20 knots. Seas 6 to 7 feet, subsiding to 5 feet in the afternoon. Wave detail: east northeast 6 feet at 6 seconds. Isolated showers.

Tuesday night - East northeast winds to 15 knots. Seas 5 to 6 feet. Wave detail: east northeast 5 feet at 6 seconds. Isolated showers in the evening. Scattered showers after midnight.

Wednesday - East northeast winds to 15 knots. Seas 4 to 6 feet. Wave detail: east northeast 5 feet at 6 seconds. Isolated showers.

Wednesday night - East northeast winds to 15 knots. Seas 4 to 6 feet. Wave detail: east northeast 5 feet at 6 seconds. Isolated showers in the evening. Scattered showers after midnight.

Thursday - East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: east northeast 5 feet at 6 seconds. Isolated showers. Scattered showers after midnight.

Friday - East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave detail: east northeast 4 feet at 5 seconds. Isolated showers.

PHZ100 342 Am Hst Mon Jun 24 2024

Synopsis for hawaiian coastal waters - Surface ridge to the north will remain strong today, then weaken slightly late Tuesday through midweek.


7 Day Forecast for Marine Location Near Kaneohe Station, HI
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Area Discussion for - Honolulu, HI
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FXHW60 PHFO 241345 AFDHFO

Area Forecast Discussion National Weather Service Honolulu HI 345 AM HST Mon Jun 24 2024

SYNOPSIS
High pressure north of the state will maintain breezy trade winds the next couple of days. Showers will favor windward coasts and slopes. Trades will slightly weaken around the middle of the week with a possible increase in shower activity next weekend.



DISCUSSION
The downstream pressure gradient from a 1031 mb high centered approximately 860 miles north northwest of Kauai remains tight enough across the region to maintain breezy to locally windy trade winds through Tuesday. The state will remain under the stabilizing influence of mid-level ridging as the islands reside along the southeasterly periphery of a 700 mb ridge positioned to the northwest. Early morning radar and satellite imagery show fairly dry conditions with only widely scattered weak trade showers traveling across the isles. Expect these conditions to continue overnight with showers favoring windward exposures.

Higher 850-700 mb layer moisture advection assisting in deepening a more moist boundary layer Tuesday and Wednesday, in tandem with the emergence of a subtropical jet draped across the southern nearshore waters, should be the impetuses to increased shower coverage. Those communities that typically stay wet during normal summertime trades will likely pick up a few hundredths to tenths of an inch more rain through mid week. Aside from a few brief afternoon showers over the Kona slopes of Big Island or a stray windward cell making it over the ridgelines, leeward areas will primarily remain dry. Little to no movement of lower and upper ridging anchored north of the islands through Tuesday ensures breezy trades under partly to mostly cloudy windward skies/mostly to partly sunny leeward skies.

High pressure at all levels begins to transition east during the second half of the week. This will weaken the lower level pressure gradient enough to subtly suppress trade flow to more gentle magnitudes, although easterlies will still remain breezy along ridge lines and within valleys parallel to trade flow.
Lowering mid to upper heights, with periodic ribbons of higher east moisture passing to the west, will increase late week shower frequency and areal coverage. An upper trough/cut-off low develops east of the islands from the middle of the week onward. This scenario may boost weekend into early week rain probabilities across more windward waters/exposures. The highest rainfall will likely be focused north of the island chain as the low moves north northwest of the state early next week.

AVIATION
Breezy to locally windy trades will continue today, then gradually ease late tonight through Tuesday. Showery cloud bands embedded in the trade flow will produce periods of MVFR conditions across windward/mauka areas of each island, particularly through the overnight and early morning hours. Conditions will improve through the late morning and afternoon periods.

AIRMET Sierra remains in effect for tempo mountain obscuration for windward slopes of most islands, which will likely continue through the morning hours.

AIRMET Tango remains in effect for mod low-level turb over and downwind of island terrain due to the breezy trade winds. This AIRMET will continue through the day.



MARINE
Surface high pressure centered roughly 950 nm north of the state will help to drive fresh to strong easterly trades today. The Small Craft Advisory (SCA) has been extended until Tuesday morning, but trimmed back to only include the typical windier waters around Maui County and the Big Island. Trades weaken slightly Tuesday into mid-week as the high moves east northeastward, away from the islands.

Surf along east-facing shores will remain rough and choppy today followed by a gradual downward trend during mid-week as trades weaken slightly.

Surf along south-facing shores will be near or slightly below seasonal norms through Tuesday as a small, medium period, south swell continues to move through. Nearshore buoys showed swell energy peaking this morning in the 12-14 second range. However, this should be short-lived, with a downward trend expected by Tuesday night. More small, medium to long period, south swells will return Wednesday night through the remainder of the forecast period.

Nearly flat conditions along north-facing shores expected through mid-day today. A small, medium period, northwest swell will bring tiny surf to north facing shores late today through mid-week.



HFO WATCHES/WARNINGS/ADVISORIES
Small Craft Advisory until 6 AM HST Tuesday for Maalaea Bay- Pailolo Channel-Alenuihaha Channel-Big Island Leeward Waters-Big Island Southeast Waters.






Weather Reporting Stations
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Stations Dist Age Wind AirWater WavesinHgDewPt
51207 1 mi61 min 77°F7 ft
51210 1 mi61 min 77°F7 ft
MOKH1 - 1612480 - Mokuoloe, HI 3 mi81 minE 11G14 76°F 80°F30.08
51202 - Mokapu Point, HI (098) 6 mi61 min 79°F7 ft
OOUH1 - 1612340 - Honolulu, HI 13 mi57 minNE 2.9G6 76°F 79°F30.07
PRHH1 13 mi57 minNNE 11G21 77°F 30.06
51211 16 mi57 min 79°F3 ft
51201 - Waimea Bay, HI (106) 23 mi41 min 78°F6 ft
51212 23 mi57 min 76°F 78°F3 ft


Wind History for Mokuoloe, HI
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Airport Reports
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Wind History graph: HNG
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Tide / Current for Waikane, Kaneohe Bay, Oahu Island, Hawaii
   
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Waikane
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Mon -- 12:05 AM HST     0.24 feet Low Tide
Mon -- 04:05 AM HST     0.78 feet High Tide
Mon -- 05:50 AM HST     Sunrise
Mon -- 08:30 AM HST     Moonset
Mon -- 09:26 AM HST     0.12 feet Low Tide
Mon -- 04:40 PM HST     2.62 feet High Tide
Mon -- 07:17 PM HST     Sunset
Mon -- 10:11 PM HST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Waikane, Kaneohe Bay, Oahu Island, Hawaii, Tide feet
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Tide / Current for Moku o Loe, Kaneohe Bay Oahu Island, Hawaii
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Moku o Loe
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Mon -- 12:09 AM HST     0.24 feet Low Tide
Mon -- 04:27 AM HST     0.58 feet High Tide
Mon -- 05:51 AM HST     Sunrise
Mon -- 08:31 AM HST     Moonset
Mon -- 09:30 AM HST     0.12 feet Low Tide
Mon -- 05:02 PM HST     2.42 feet High Tide
Mon -- 07:17 PM HST     Sunset
Mon -- 10:11 PM HST     Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Sorry tide depth graphs only, please select another station.

Moku o Loe, Kaneohe Bay Oahu Island, Hawaii, Tide feet
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0.4


Weather Map
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GEOS Local Image of Hawaii   
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Molokai/Honolulu,HI




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