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Hawaii Surf Report & News

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Surf Report for Hawaii

Oahu Hawaii live surf report & news with weather 10-day forecast, surf news and conditions for Ala Moana, Backyards, Barbers Point, Haleiw, Kailua, Laniakea, Log Cabins, Maili Point, Makaha Point, Makapuu Point, Off-The-Wall, Pipeline & Backdoor, Queens/Canoes (Waikiki), Rockpile/Heisler Park, Rocky Point, Sandy Beach, Sunset, Tracks, Velzyland, Waimea Bay, Waimea Offshore, daily reports for swell, tsunami warnings, temperatures, wind & more. See details below...
Surf Conditions
Surf Reports from Oahu
Diamond Head reported 1-3 ft at 7:00 AM HST.
Wind is VRB 0-5.
Sunset reported 4-5+ ft at 6:20 AM HST.
Wind is VRB 0-5.
Surf Zone Forecast for Oahu
No high surf advisory or warnings.
Surf along north facing shores will be 4 to 6 feet through tonight and 5 to 7 feet Thursday.
Surf along west facing shores will be 2 to 4 feet through tonight and 3 to 5 feet Thursday.
Surf along south facing shores will be 1 to 3 feet through Thursday.
Surf along east facing shores will be 1 to 3 feet through Thursday.
Outlook through Wednesday April 15: A low north of the state will continue to send pulses of small to moderate, mainly north-northwest swell into early next week. These medium-period swells will peak on Friday, possibly as high as double overhead, and again late Sunday and Monday. Mainly background south to south-southeast swells are expected through much of the week, though a slightly larger south-southwest pulse is possible this weekend. With trades disrupted near and upstream of the islands, surf along east facing shores will be well below the April normal through the weekend, followed by an increase early next week as trades return.
Surf heights are forecast heights of the face, or front, of waves. The surf forecast is based on the significant wave height, the average height of the one third largest waves, at the locations of the largest breakers. Some waves may be more than twice as high as the significant wave height. Expect to encounter rip currents in or near any surf zone.
Collaborative Surf Discussion
Collaborative Surf Table

Collaborative Surf Table Legend


SWL HGTOpen ocean swell height measured from trough to crestin feet located 20 nautical miles offshore
DMNT DIRDominant direction typically +/-10 degrees in 16 compasspoints
DMNT PDDominant period in seconds
H1/3Significant wave height in the surf zone
H1/10Average height in the highest one-tenth waves in the surfzone
HGT TENDHeight tendency of swell (valid values: UP/DOWN/SAME)
PROBProbability of occurrence (valid values: HIGH/MED/LOW)
WIND SPDOpen water wind speed measured in knots located20 nautical miles offshore
WIND DIRWind direction in 16 compass points
SPD TENDWind speed tendency (valid values: UP/DOWN/SAME)
Surf heights will vary between different beaches and at the same beach at different break areas.
Collaborative Surf Discussion (html formatted)

DISCUSSION: SUMMARY.. Nearby sources keeping north shores active.

DETAILED:. Mid Wednesday on northern shores has breakers from 310-330 degrees at levels below the April average. Heights are expected to trend downward from this direction into Thursday as surf rises more from 330-350 degrees.

A low pressure system occluded to the NW of Hawaii a week ago and has maintained a long-lived, wave-producing pattern for Hawaii into 4/8. See the latest NWS State Forecast Discussion regarding the evolving central north Pacific weather patterns influencing Hawaiis winds and skies through the weekend.

Sunday into early Tuesday 4/5-7, a short fetch aimed at Hawaii over the 305-330 degree band from the long-lived, nearby low. NOAA NW Hawaii buoys 51001 and 51101 over the past 24 hours to mid day 4/8 showed the 10-14s band remaining about the same though the dominant direction has slowly veered from 305 to 325 degrees. The remote Kuril Islands source that produced the dominant size locally 4/6-7 from the WNW is fading under these buoys as the nearby source takes over.

The PacIOOS/CDIP Waimea, Oahu buoy over the past 24 hours to mid day 4/8 shows a drop in the 13-15 second bands, related to the drop from the Kurils WNW source, while the 8-13 second bands centered from the NW remain steady. The shorter-period NW event should trend down on Thursday as the dominant surf turns from NNW.

The long-lived low pressure system to the NNW of Hawaii began to lift out to the NNE 4/7 and intensify. A wide, long fetch of near gales with pockets to moderate gales aimed highest just west of Hawaii beyond 1000 nm. The fetch is predicted to fade out by early Thursday.

Surf is predicted to trend up from 320-345 degrees mid Thursday to levels near the April average by late afternoon. The peak of the event is estimated for mid Friday from 330-360 degrees above average. Heights should hold at least average to Saturday morning, then steadily decline from 330-360 degrees into Sunday as a new event picks up.

Models show a compact, weak low pressure forming within 1000 nm NNW of Hawaii Friday 4/10. It is modelled to intensify as it tracks ENE to a position NE of Hawaii by Sunday. The proximity of strong breezes within 300 nm of Hawaii Saturday morning should have the shorter-wave period bands from this source arrive first on Sunday from 325-345 degrees. Heights should climb to near the April average by Sunday PM 4/12. The event should peak on Monday morning with moderate wave periods of 12-14s at levels above the April average from 340-360 degrees.

Mid Monday on eastern shores has breakers from the trade wind belt of 50-90 degrees at an east side minimum. Low conditions are expected to continue through the period while the trade wind belt to the E to NE of Hawaii out 1000 nm remains mostly moderate or less.

Mid Monday on southern shores has breakers from 140-220 degrees at a seasonal minimum. Low surf is predicted to continue on Thursday.

A low-end gale east of New Zealand formed last Friday 4/3. It had less than a day aimed at Hawaii then began aiming more towards the west well away from Hawaii 4/4-5. Only a small event under low probability is expected locally, picking up on Saturday 4/11 from 175-195 degrees. It should linger on Sunday 4/12 and fade by 4/13.

Into the long range, models show low surf potential from the mid latitudes of the southern hemisphere with south shores of Hawaii at a minimum 4/14-18. Hints of more low pressure areas SW to SE of New Zealand within 4/9-14, that could see better odds for surf locally within 4/17-24. It is too early for specifics.

For northern shores, the N short-period swell from the nearby source arriving locally 4/12-13 should drop rapidly 4/14. Models show a wintry low pressure pattern west of the Date Line 4/11-12 that should bring WNW to NW surf above the April average within 4/15-17.

Windswell from the trade wind belt of 50-90 degrees is expected to remain below average 4/14-15 but could trend up 4/16-17 to near average.

Long range forecasts are subject to low confidence.

The next Collaborative Forecast will be updated Friday, April 9.

This forecast was produced through the collaborative efforts of NWS and NCEI. Please send suggestions to or call the Warning Coordination Meteorologist at 808-973-5275.


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