Marine Weather and Tide Forecast for Haleiwa, HI
July 26, 2024 2:41 PM HST (00:41 UTC) Change Location
![]() | Sunrise 6:02 AM Sunset 7:15 PM Moonrise 11:25 PM Moonset 11:31 AM |
PHZ114 Oahu Windward Waters- 942 Am Hst Fri Jul 26 2024
.small craft advisory in effect through late this afternoon - .
Rest of today - East northeast winds 25 to 30 knots. Seas to 8 feet. Wave detail: east 7 feet at 7 seconds. Isolated showers late this morning.
Tonight - East northeast winds 20 to 25 knots. Seas to 8 feet. Wave detail: east 7 feet at 7 seconds. Scattered showers.
Saturday - East northeast winds to 20 knots. Seas 7 to 8 feet. Wave detail: east 7 feet at 7 seconds. Scattered showers.
Saturday night - East winds 15 to 20 knots. Seas 7 to 8 feet. Wave detail: east 7 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight.
Sunday - East winds 15 to 20 knots. Seas 7 to 8 feet. Wave detail: east 6 feet at 7 seconds. Scattered showers, mainly in the morning.
Sunday night - East winds 15 to 20 knots. Seas 6 to 7 feet. Wave detail: east 6 feet at 7 seconds. Isolated showers.
Monday - East northeast winds to 15 knots. Seas to 6 feet. Wave detail: east 5 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day.
Tuesday - East northeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave detail: east 5 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day.
PHZ100 942 Am Hst Fri Jul 26 2024
Synopsis for hawaiian coastal waters - Strong high pressure far north of the state will persist today then gradually ease over the weekend and into early next week.
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Area Discussion for - Honolulu, HI
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FXHW60 PHFO 262001 AFDHFO
Area Forecast Discussion National Weather Service Honolulu HI 1001 AM HST Fri Jul 26 2024
SYNOPSIS
A strong high pressure system north of the Hawaiian Islands will continue to produce breezy to locally windy trade winds across the region today. Wind speed trends will decrease slightly into the moderate to breezy range Saturday to Sunday, and then to moderate levels from Monday onward and the high gradually weakens. Strong and stable subsidence aloft will limit shower potential for most days into next week. However, a slight increase in cloud and shower trends may develop later tonight through Saturday as a weak easterly wave moves from east to west down the island chain.
DISCUSSION
A strong high pressure system north of the Hawaiian Islands will continue to produce breezy to locally windy trade winds across the region today. Scattered clouds with isolated showers embedded in the trade wind flow will focus along windward and mauka regions.
The subtropical jet rounding an upper level low 600 to 700 miles northwest of Kauai is also sending some high clouds over the state. Models continue to show a subtle low level trough moving from east to west across the island chain tonight through Saturday. This could elevate inversion heights enough allowing for increasing shower trends, mainly over windward and mountain areas with some spillage to leeward areas of the smaller islands.
However, total precipitable water values locally and upstream will remain near to below average so this may put an upper limit shower trends.
The high will gradually weaken this weekend resulting in a decreasing wind speed trend. Trades are expected to become moderate to breezy Saturday to Sunday, before further weakening to more moderate levels from Monday onward. Some of the more wind favored areas may see brief periods of locally breezy wind speeds next week. Can expect stable and mostly dry weather trade wind weather through the rest of the forecast period. Strong and stable subsidence under an upper level ridge will continue to limit vertical cloud heights and shower development into much of next week as well as near to below average precipitable water values.
AVIATION
Breezy to locally windy trade winds will remain today and slowly decrease in strength starting tomorrow. Clouds and showers will focus primarily over windward and mountain areas with enhanced showers at night time. MVFR ceilings and visibility can be expected in any showers. Overall VFR conditions will likely prevail.
AIRMET Tango remains in effect for moderate low-level turbulence for areas downwind of island terrain and will likely be needed through tomorrow.
MARINE
Strong surface high pressure far northeast of the state will continue to produce strong to locally near gale force trade winds today. As a result, a Small Craft Advisory (SCA) remains in effect for all Hawaiian waters through 6 pm HST today. However, the high will weaken slightly this weekend as it drifts westward, resulting in a slight easing of the winds back to fresh to locally strong. The SCA coverage will need to be trimmed, likely by tonight, to just the typical windier areas around Maui County and the Big Island. Early next week, the aforementioned high will continue to move west and trades will ease into the gentle to fresh range.
The enhanced trades will continue to produce rough and choppy surf for the east-facing shores through the weekend. Local wind swell may wrap into select north and south facing shores. Near shore buoys this morning were indicating the arrival of a roughly 1 foot, long period south swell, which will provide small surf for south facing shores today. This will be followed by a background swell from the south- southwest on Saturday. Otherwise, no significant swells are expected for the rest of the week.
FIRE WEATHER
HFO WATCHES/WARNINGS/ADVISORIES
Small Craft Advisory until 6 PM HST this evening for all Hawaiian waters-
Area Forecast Discussion National Weather Service Honolulu HI 1001 AM HST Fri Jul 26 2024
SYNOPSIS
A strong high pressure system north of the Hawaiian Islands will continue to produce breezy to locally windy trade winds across the region today. Wind speed trends will decrease slightly into the moderate to breezy range Saturday to Sunday, and then to moderate levels from Monday onward and the high gradually weakens. Strong and stable subsidence aloft will limit shower potential for most days into next week. However, a slight increase in cloud and shower trends may develop later tonight through Saturday as a weak easterly wave moves from east to west down the island chain.
DISCUSSION
A strong high pressure system north of the Hawaiian Islands will continue to produce breezy to locally windy trade winds across the region today. Scattered clouds with isolated showers embedded in the trade wind flow will focus along windward and mauka regions.
The subtropical jet rounding an upper level low 600 to 700 miles northwest of Kauai is also sending some high clouds over the state. Models continue to show a subtle low level trough moving from east to west across the island chain tonight through Saturday. This could elevate inversion heights enough allowing for increasing shower trends, mainly over windward and mountain areas with some spillage to leeward areas of the smaller islands.
However, total precipitable water values locally and upstream will remain near to below average so this may put an upper limit shower trends.
The high will gradually weaken this weekend resulting in a decreasing wind speed trend. Trades are expected to become moderate to breezy Saturday to Sunday, before further weakening to more moderate levels from Monday onward. Some of the more wind favored areas may see brief periods of locally breezy wind speeds next week. Can expect stable and mostly dry weather trade wind weather through the rest of the forecast period. Strong and stable subsidence under an upper level ridge will continue to limit vertical cloud heights and shower development into much of next week as well as near to below average precipitable water values.
AVIATION
Breezy to locally windy trade winds will remain today and slowly decrease in strength starting tomorrow. Clouds and showers will focus primarily over windward and mountain areas with enhanced showers at night time. MVFR ceilings and visibility can be expected in any showers. Overall VFR conditions will likely prevail.
AIRMET Tango remains in effect for moderate low-level turbulence for areas downwind of island terrain and will likely be needed through tomorrow.
MARINE
Strong surface high pressure far northeast of the state will continue to produce strong to locally near gale force trade winds today. As a result, a Small Craft Advisory (SCA) remains in effect for all Hawaiian waters through 6 pm HST today. However, the high will weaken slightly this weekend as it drifts westward, resulting in a slight easing of the winds back to fresh to locally strong. The SCA coverage will need to be trimmed, likely by tonight, to just the typical windier areas around Maui County and the Big Island. Early next week, the aforementioned high will continue to move west and trades will ease into the gentle to fresh range.
The enhanced trades will continue to produce rough and choppy surf for the east-facing shores through the weekend. Local wind swell may wrap into select north and south facing shores. Near shore buoys this morning were indicating the arrival of a roughly 1 foot, long period south swell, which will provide small surf for south facing shores today. This will be followed by a background swell from the south- southwest on Saturday. Otherwise, no significant swells are expected for the rest of the week.
FIRE WEATHER
HFO WATCHES/WARNINGS/ADVISORIES
Small Craft Advisory until 6 PM HST this evening for all Hawaiian waters-
Stations | Dist | Age | Wind | Air | Water | Waves | inHg | DewPt |
51201 - Waimea Bay, HI (106) | 5 mi | 56 min | 79°F | 5 ft | ||||
PRHH1 | 18 mi | 54 min | NNE 14G | 80°F | 30.01 | |||
51212 | 19 mi | 72 min | 80°F | 80°F | 3 ft | |||
51207 | 21 mi | 46 min | 79°F | 6 ft | ||||
51210 | 21 mi | 46 min | 78°F | 6 ft | ||||
MOKH1 - 1612480 - Mokuoloe, HI | 21 mi | 66 min | ENE 16G | 79°F | 81°F | 30.04 | ||
51211 | 23 mi | 72 min | 79°F | 3 ft | ||||
OOUH1 - 1612340 - Honolulu, HI | 25 mi | 54 min | E 7G | 79°F | 80°F | 30.02 | ||
51202 - Mokapu Point, HI (098) | 27 mi | 46 min | 79°F | 7 ft |
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Airport Reports
EDIT HIDE  Help Click EDIT to display multiple airports. Follow links for more data.Airport | Dist | Age | Wind kt | Vis | Sky | Weather | Air | DewPt | RH | inHg |
PHHI WHEELER AAF,HI | 9 sm | 11 min | E 10 | 10 sm | Overcast | 79°F | 63°F | 58% | 30.03 | |
PHJR KALAELOA (JOHN RODGERS FIELD),HI | 20 sm | 48 min | ENE 10G20 | 10 sm | Mostly Cloudy | 81°F | 63°F | 54% | 30.01 | |
PHNG KANEOHE BAY MCAS (MARION E CARL FIELD),HI | 21 sm | 44 min | ENE 17G24 | 7 sm | Mostly Cloudy | 84°F | 68°F | 58% | 30.00 | |
PHNL DANIEL K INOUYE INTL,HI | 22 sm | 48 min | NE 15G30 | 10 sm | Mostly Cloudy | 82°F | 64°F | 55% | 30.00 |
Link to 1 hour of 5 minute data for PHHI
Terminal Aerodrome Forecast (TAF) for PHHI
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Terminal Aerodrome Forecast (TAF) for PHHI
Wind History graph: HHI
(wind in knots)Tide / Current for Haleiwa, Waialua Bay, Oahu Island, Hawaii
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Haleiwa
Click for Map
Fri -- 12:09 AM HST 0.00 feet Low Tide
Fri -- 06:03 AM HST Sunrise
Fri -- 07:57 AM HST 1.14 feet High Tide
Fri -- 11:30 AM HST Moonset
Fri -- 12:21 PM HST 0.59 feet Low Tide
Fri -- 06:53 PM HST 1.13 feet High Tide
Fri -- 07:14 PM HST Sunset
Fri -- 11:24 PM HST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 12:09 AM HST 0.00 feet Low Tide
Fri -- 06:03 AM HST Sunrise
Fri -- 07:57 AM HST 1.14 feet High Tide
Fri -- 11:30 AM HST Moonset
Fri -- 12:21 PM HST 0.59 feet Low Tide
Fri -- 06:53 PM HST 1.13 feet High Tide
Fri -- 07:14 PM HST Sunset
Fri -- 11:24 PM HST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Haleiwa, Waialua Bay, Oahu Island, Hawaii, Tide feet
12 am |
0 |
1 am |
0 |
2 am |
0.2 |
3 am |
0.4 |
4 am |
0.6 |
5 am |
0.8 |
6 am |
1 |
7 am |
1.1 |
8 am |
1.1 |
9 am |
1.1 |
10 am |
0.9 |
11 am |
0.7 |
12 pm |
0.6 |
1 pm |
0.6 |
2 pm |
0.7 |
3 pm |
0.8 |
4 pm |
0.9 |
5 pm |
1 |
6 pm |
1.1 |
7 pm |
1.1 |
8 pm |
1 |
9 pm |
0.8 |
10 pm |
0.5 |
11 pm |
0.2 |
Laie Bay
Click for Map
Fri -- 12:28 AM HST 0.10 feet Low Tide
Fri -- 06:02 AM HST Sunrise
Fri -- 07:14 AM HST 1.52 feet High Tide
Fri -- 11:29 AM HST Moonset
Fri -- 12:40 PM HST 0.84 feet Low Tide
Fri -- 06:10 PM HST 1.51 feet High Tide
Fri -- 07:13 PM HST Sunset
Fri -- 11:23 PM HST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Click for Map
Fri -- 12:28 AM HST 0.10 feet Low Tide
Fri -- 06:02 AM HST Sunrise
Fri -- 07:14 AM HST 1.52 feet High Tide
Fri -- 11:29 AM HST Moonset
Fri -- 12:40 PM HST 0.84 feet Low Tide
Fri -- 06:10 PM HST 1.51 feet High Tide
Fri -- 07:13 PM HST Sunset
Fri -- 11:23 PM HST Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION
Laie Bay, Oahu Island, Hawaii, Tide feet
12 am |
0.1 |
1 am |
0.1 |
2 am |
0.3 |
3 am |
0.6 |
4 am |
0.9 |
5 am |
1.2 |
6 am |
1.4 |
7 am |
1.5 |
8 am |
1.5 |
9 am |
1.3 |
10 am |
1.2 |
11 am |
1 |
12 pm |
0.9 |
1 pm |
0.8 |
2 pm |
0.9 |
3 pm |
1.1 |
4 pm |
1.3 |
5 pm |
1.4 |
6 pm |
1.5 |
7 pm |
1.5 |
8 pm |
1.3 |
9 pm |
1 |
10 pm |
0.7 |
11 pm |
0.4 |
Molokai/Honolulu,HI
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