Marine Weather and Tide Forecast for Kahaluu, HI
February 8, 2025 8:16 AM HST (18:16 UTC) Change Location
![]() | Sunrise 7:04 AM Sunset 6:26 PM Moonrise 3:01 PM Moonset 4:12 AM |
PHZ116 Kaiwi Channel- 323 Am Hst Sat Feb 8 2025
Today - East winds 10 to 15 knots. Seas 5 to 8 feet. Wave detail: northwest 5 feet at 15 seconds, east southeast 4 feet at 6 seconds and northeast 4 feet at 10 seconds.
Tonight - East winds 10 to 15 knots. Seas 5 to 7 feet. Wave detail: northwest 5 feet at 15 seconds, east 4 feet at 5 seconds and northeast 3 feet at 10 seconds.
Sunday - East winds 10 to 15 knots. Seas 5 to 7 feet. Wave detail: east 4 feet at 5 seconds, northwest 4 feet at 12 seconds and northeast 3 feet at 9 seconds.
Sunday night - East winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: east 4 feet at 6 seconds and northwest 4 feet at 16 seconds. Isolated showers.
Monday - East southeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: east 4 feet at 6 seconds and northwest 4 feet at 15 seconds. Isolated showers.
Monday night - East winds 10 to 15 knots. Seas 5 to 7 feet. Wave detail: northwest 5 feet at 17 seconds and east 4 feet at 6 seconds. Isolated showers.
Tuesday - East winds 10 to 15 knots. Seas 5 to 8 feet. Wave detail: northwest 6 feet at 17 seconds and east southeast 4 feet at 5 seconds. Isolated showers in the morning. Isolated showers after midnight.
Wednesday - East northeast winds 10 to 15 knots, backing to west southwest in the evening, backing to south 7 to 10 knots after midnight. Seas 5 to 7 feet. Wave detail: northwest 5 feet at 15 seconds and east 4 feet at 5 seconds. Isolated showers in the morning. Isolated showers after midnight.
PHZ100 323 Am Hst Sat Feb 8 2025
Synopsis for hawaiian coastal waters - A weak surface ridge will remain north of the hawaiian islands through Wednesday. Light to moderate east-southeast winds will prevail in a fairly stable weather pattern.

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Waikane Click for Map Sat -- 12:00 AM HST 2.53 feet High Tide Sat -- 04:12 AM HST Moonset Sat -- 07:05 AM HST Sunrise Sat -- 08:17 AM HST 0.40 feet Low Tide Sat -- 11:53 AM HST 0.79 feet High Tide Sat -- 03:01 PM HST Moonrise Sat -- 05:24 PM HST 0.16 feet Low Tide Sat -- 06:25 PM HST Sunset Tide / Current data from XTide NOT FOR NAVIGATION |   |
Waikane, Kaneohe Bay, Oahu Island, Hawaii, Tide feet
12 am |
2.5 |
1 am |
2.4 |
2 am |
2.2 |
3 am |
1.8 |
4 am |
1.4 |
5 am |
1 |
6 am |
0.7 |
7 am |
0.5 |
8 am |
0.4 |
9 am |
0.4 |
10 am |
0.6 |
11 am |
0.7 |
12 pm |
0.8 |
1 pm |
0.7 |
2 pm |
0.6 |
3 pm |
0.4 |
4 pm |
0.3 |
5 pm |
0.2 |
6 pm |
0.2 |
7 pm |
0.4 |
8 pm |
0.8 |
9 pm |
1.2 |
10 pm |
1.8 |
11 pm |
2.2 |
Moku o Loe Click for Map Sat -- 12:22 AM HST 2.33 feet High Tide Sat -- 04:12 AM HST Moonset Sat -- 07:05 AM HST Sunrise Sat -- 08:21 AM HST 0.40 feet Low Tide Sat -- 12:15 PM HST 0.59 feet High Tide Sat -- 03:01 PM HST Moonrise Sat -- 05:28 PM HST 0.16 feet Low Tide Sat -- 06:26 PM HST Sunset Tide / Current data from XTide NOT FOR NAVIGATION |   |
Moku o Loe, Kaneohe Bay Oahu Island, Hawaii, Tide feet
12 am |
2.3 |
1 am |
2.3 |
2 am |
2.1 |
3 am |
1.8 |
4 am |
1.4 |
5 am |
1 |
6 am |
0.7 |
7 am |
0.5 |
8 am |
0.4 |
9 am |
0.4 |
10 am |
0.5 |
11 am |
0.6 |
12 pm |
0.6 |
1 pm |
0.6 |
2 pm |
0.5 |
3 pm |
0.4 |
4 pm |
0.3 |
5 pm |
0.2 |
6 pm |
0.2 |
7 pm |
0.3 |
8 pm |
0.6 |
9 pm |
1.1 |
10 pm |
1.5 |
11 pm |
2 |
Area Discussion for Honolulu, HI
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FXHW60 PHFO 081358 AFDHFO
Area Forecast Discussion National Weather Service Honolulu HI 358 AM HST Sat Feb 8 2025
SYNOPSIS
Gentle to locally breezes east trades to southeast winds will persist this weekend. Upper ridging over the islands will increase stability and, along with this resident dry air mass, will limit shower activity. East trades will better focus isolated showers over windward exposures and mauka slopes with the exception of select interior areas. Rain chances will increase from the west late next week.
DISCUSSION
Upper ridging is building in from the west and this will result in stable weekend weather conditions across the Hawaiian Islands. Mid to upper level ridging nudging in from the west, along with a near one inch precipitable water air mass over the state, will significantly suppress shower activity across the region the next several days. Pre-dawn radar is very quiet with the only nocturnal light shower activity occurring far south of Kauai, possibly forming within the island plumes today and advecting west northwest within prevailing east southeast flow. Statewide breezes will likely remain weak enough to allow the development of warmth-of- the-day sea breezes to kick in. These localized breezes will move across more leeward, trade wind-protected areas or slopes. Diurnal heating will generate thicker cloud cover and trigger subsequent showers over far interior areas. Brief showers will produce low accumulations with near quarter inch amounts being confined to the higher elevations through Sunday night.
Surface high pressure located approximately 1,700 miles northeast of the islands has created a tight enough downstream pressure gradient to generally maintain gentle east trades the next several days. Increasing stability from surface ridging to the northeast and upper ridging moving in from the west, within a relatively dry boundary layer, will restrict short term shower behavior.
With the island chain remaining on the southwestern periphery of the surface high through early next week, gentle winds will generally remain out of the east or southeast. Western island breezes will become more benign and variable, typically displaying more of a southerly component. Easterlies across the eastern end of the state will be slightly stronger. Weak or near calm interior winds will allow enhanced localized sea breezes to become more active once temperatures warm into the 80s. Sea breezes will promote thicker leeward clouds and increase light shower coverage over more interior communities. A better established east trade flow across the eastern half of the state will produce typical trade wind weather well into next week. Mid to upper level ridging will remain the dominate player in determining drier days heading into the second half of February. Next week's shower behavior will generally be infrequent, at best, and isolated in nature.
Periodic thin bands of low to mid layer moisture advecting from the east through the middle of the month will introduce brief episodes of greater shower activity over such spots as windward Big Island and Maui County.
The extended forecast may become more active during the later half of next week. An upper low a couple of thousand miles northwest of the islands (N of 40N) will likely drag a weak cold front or shear line in the proximity of the island chain by Friday. The far distance of this low from the state and the strength of the backing high will draw into question whether this boundary makes it here on Valentine's Day or not. Ensemble guidance is still lacking any real consensus with the majority of the members from each suite depicting a a swath of the highest QPF remaining north of the island chain; thin line of rain traveling into west state Friday. Upper dynamics seem to be lacking as there doesn't seem to be much in the way of mid to upper level cooling associated with lowering heights north of the state. There should be enough higher southern latitude mid layer moisture drawn up in the southerly flow ahead of this boundary to increase Kauai and Oahu's rain probabilities (just showers) Friday. The Valentine's Day forecast still leans toward low-end moderate (30-40%) rain chances with local east southeast breezes becoming more variable going into next weekend.
AVIATION
Light to moderate ESE low-level flow will persist through the weekend, with clouds and a few brief showers favoring windward and mauka slopes. The best chance for clouds and showers over interior and leeward areas will be through the afternoon periods where sea breezes form. VFR conditions will prevail, with no AIRMETs anticipated.
MARINE
A weak surface ridge will remain north of the Hawaiian Islands through Wednesday. Light to moderate east-southeast winds will prevail in a fairly stable weather pattern. The Small Craft Advisory was cancelled this morning as winds and seas will remain below advisory thresholds.
A long period northwest swell currently moving through the region will continue to decline today. The HSA was cancelled this morning for north and west facing shores as the northwest swell forecast will remain just below surf advisory thresholds. Yet another long period northwest swell begins to build into the region later this morning. This next swell will peak by Saturday afternoon and evening just below High Surf Advisory (HSA) levels, and then slowly decline through Monday.
A larger northwest swell will build into the islands from Tuesday into Wednesday, with surf heights easily exceeding advisory and possibly reaching High Surf Warning levels along exposed north and west facing shores.
Surf heights along east facing shores will continue to decline.
Mainly background swell energy will keep surf heights small along south facing shores.
HFO WATCHES/WARNINGS/ADVISORIES
None.
Area Forecast Discussion National Weather Service Honolulu HI 358 AM HST Sat Feb 8 2025
SYNOPSIS
Gentle to locally breezes east trades to southeast winds will persist this weekend. Upper ridging over the islands will increase stability and, along with this resident dry air mass, will limit shower activity. East trades will better focus isolated showers over windward exposures and mauka slopes with the exception of select interior areas. Rain chances will increase from the west late next week.
DISCUSSION
Upper ridging is building in from the west and this will result in stable weekend weather conditions across the Hawaiian Islands. Mid to upper level ridging nudging in from the west, along with a near one inch precipitable water air mass over the state, will significantly suppress shower activity across the region the next several days. Pre-dawn radar is very quiet with the only nocturnal light shower activity occurring far south of Kauai, possibly forming within the island plumes today and advecting west northwest within prevailing east southeast flow. Statewide breezes will likely remain weak enough to allow the development of warmth-of- the-day sea breezes to kick in. These localized breezes will move across more leeward, trade wind-protected areas or slopes. Diurnal heating will generate thicker cloud cover and trigger subsequent showers over far interior areas. Brief showers will produce low accumulations with near quarter inch amounts being confined to the higher elevations through Sunday night.
Surface high pressure located approximately 1,700 miles northeast of the islands has created a tight enough downstream pressure gradient to generally maintain gentle east trades the next several days. Increasing stability from surface ridging to the northeast and upper ridging moving in from the west, within a relatively dry boundary layer, will restrict short term shower behavior.
With the island chain remaining on the southwestern periphery of the surface high through early next week, gentle winds will generally remain out of the east or southeast. Western island breezes will become more benign and variable, typically displaying more of a southerly component. Easterlies across the eastern end of the state will be slightly stronger. Weak or near calm interior winds will allow enhanced localized sea breezes to become more active once temperatures warm into the 80s. Sea breezes will promote thicker leeward clouds and increase light shower coverage over more interior communities. A better established east trade flow across the eastern half of the state will produce typical trade wind weather well into next week. Mid to upper level ridging will remain the dominate player in determining drier days heading into the second half of February. Next week's shower behavior will generally be infrequent, at best, and isolated in nature.
Periodic thin bands of low to mid layer moisture advecting from the east through the middle of the month will introduce brief episodes of greater shower activity over such spots as windward Big Island and Maui County.
The extended forecast may become more active during the later half of next week. An upper low a couple of thousand miles northwest of the islands (N of 40N) will likely drag a weak cold front or shear line in the proximity of the island chain by Friday. The far distance of this low from the state and the strength of the backing high will draw into question whether this boundary makes it here on Valentine's Day or not. Ensemble guidance is still lacking any real consensus with the majority of the members from each suite depicting a a swath of the highest QPF remaining north of the island chain; thin line of rain traveling into west state Friday. Upper dynamics seem to be lacking as there doesn't seem to be much in the way of mid to upper level cooling associated with lowering heights north of the state. There should be enough higher southern latitude mid layer moisture drawn up in the southerly flow ahead of this boundary to increase Kauai and Oahu's rain probabilities (just showers) Friday. The Valentine's Day forecast still leans toward low-end moderate (30-40%) rain chances with local east southeast breezes becoming more variable going into next weekend.
AVIATION
Light to moderate ESE low-level flow will persist through the weekend, with clouds and a few brief showers favoring windward and mauka slopes. The best chance for clouds and showers over interior and leeward areas will be through the afternoon periods where sea breezes form. VFR conditions will prevail, with no AIRMETs anticipated.
MARINE
A weak surface ridge will remain north of the Hawaiian Islands through Wednesday. Light to moderate east-southeast winds will prevail in a fairly stable weather pattern. The Small Craft Advisory was cancelled this morning as winds and seas will remain below advisory thresholds.
A long period northwest swell currently moving through the region will continue to decline today. The HSA was cancelled this morning for north and west facing shores as the northwest swell forecast will remain just below surf advisory thresholds. Yet another long period northwest swell begins to build into the region later this morning. This next swell will peak by Saturday afternoon and evening just below High Surf Advisory (HSA) levels, and then slowly decline through Monday.
A larger northwest swell will build into the islands from Tuesday into Wednesday, with surf heights easily exceeding advisory and possibly reaching High Surf Warning levels along exposed north and west facing shores.
Surf heights along east facing shores will continue to decline.
Mainly background swell energy will keep surf heights small along south facing shores.
HFO WATCHES/WARNINGS/ADVISORIES
None.
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
HRRH1 | 2 mi | 46 min | S 1 | 61°F | 30.04 | 61°F | ||
MOKH1 - 1612480 - Mokuoloe, HI | 2 mi | 100 min | 0G | 67°F | 76°F | 30.05 | ||
51207 | 3 mi | 50 min | 75°F | 5 ft | ||||
51210 | 3 mi | 50 min | 74°F | 6 ft | ||||
51202 - Mokapu Point, HI (098) | 7 mi | 50 min | 76°F | 6 ft | ||||
OOUH1 - 1612340 - Honolulu, HI | 11 mi | 58 min | 70°F | 77°F | ||||
PRHH1 | 11 mi | 58 min | 65°F | |||||
51211 | 14 mi | 46 min | 76°F | 3 ft | ||||
51212 | 21 mi | 46 min | 74°F | 77°F | 4 ft | |||
51201 - Waimea Bay, HI (106) | 22 mi | 50 min | 6 ft |
Wind History for Mokuoloe, HI
toggle option: (graph/table)
Airport Reports
Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
PHNG KANEOHE BAY MCAS (MARION E CARL FIELD),HI | 2 sm | 19 min | calm | 10 sm | Clear | 30.05 | ||||
PHNL DANIEL K INOUYE INTL,HI | 12 sm | 23 min | NNW 03 | 10 sm | A Few Clouds | 68°F | 63°F | 83% | 30.08 | |
PHHI WHEELER AAF,HI | 13 sm | 21 min | calm | 10 sm | Clear | 63°F | 57°F | 83% | 30.10 | |
PHJR KALAELOA (JOHN RODGERS FIELD),HI | 18 sm | 23 min | NE 04 | 10 sm | A Few Clouds | 64°F | 61°F | 88% | 30.09 |
Link to 1 hour of 5 minute data for PHNG
Terminal Aerodrome Forecast (TAF) for PHNG
Wind History Graph: HNG
(wind in knots)GEOS Local Image of Hawaii
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Molokai/Honolulu,HI

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