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Ehukai/Gums ratings
Quality on a good day: 3.0
Consistency of Surf: 3.0
Difficulty Level: 1.0
Crowds: 2.0

Overall: 3.2

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Based on 1 vote. Vote


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Ehukai/Gums Surf Forecast / HAW – Oahu / USA

12 Day Weather and Surf, issued 7 am Monday 20 Sep 2021 HST
Forecast update in  hr  min  s Update imminent
Ehukai/Gums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ehukai/Gums sea temperature is 26.3 °C (Statistics for 20 Sep 1981-2005 - mean: 27.0 max: 27.7 min: 26.3 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Ehukai/Gums surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ehukai/Gums sea temperature is 26.3 °C (Statistics for 20 Sep 1981-2005 - mean: 27.0 max: 27.7 min: 26.3 °C)

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. Despite some beneficial rainfall that occurred across portions of the state this morning, once trade winds increase… [link]

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21 km away, 1 h 58 min ago

Moderate
26 km/h
E
26.6
26.3
Air / Water (°C)
Please reload the page to see if there are any updates.


Best Forecast Surf Conditions for Ehukai/Gums this week:

The surf forecast for Ehukai/Gums over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Sep 20) at 5PM. The primary swell is predicted to be 0.6m and 16s period with a secondary swell of 0.4m and 11s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Ehukai/Gums in the next 12 days are 1.7m 15s and forecast to arrive on Friday (Sep 24) at 2PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Tuesday (Sep 21) at 11PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Mon 20th Sep)2ft (0.6m) 16s
Best Surf11AM (Fri 24th Sep)5ft (1.5m) 16s
Most Powerful 2PM (Fri 24th Sep)5.5ft (1.7m) 15s

Table - best surf conditions forecast for Ehukai/Gums over the next 12 days.

Updates in  hr  min  s Update imminent
Rating
(10 max)
Swell
Height Map
Wave Height (m) & direction (?)
Period(s) (?)
Wave
Graph
(?)Metric surfscale
Energy (?)
Wind
(km/h)
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
High Tide
/ height (m)
Low Tide
/ height (m)
Summary
Rain (mm)
High °C
Low °C
Chill °C (?)
Sunrise
Sunset
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
01
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
021111112003433222211012345554433232
T hawaiiunitedstates.htsgw.metric.12.cc23
T hawaiiunitedstates.htsgw.metric.36.cc23
T hawaiiunitedstates.htsgw.metric.60.cc23
T hawaiiunitedstates.htsgw.metric.84.cc23
T hawaiiunitedstates.htsgw.metric.108.cc23
T hawaiiunitedstates.htsgw.metric.132.cc23
T hawaiiunitedstates.htsgw.metric.156.cc23
T hawaiiunitedstates.htsgw.metric.180.cc23
T hawaiiunitedstates.htsgw.metric.204.cc23
T hawaiiunitedstates.htsgw.metric.228.cc23
T hawaiiunitedstates.htsgw.metric.252.cc23
T hawaiiunitedstates.htsgw.metric.276.cc23
0.5
NW
0.6
NW
1
NW
1
NW
0.8
NNW
1.2
NNW
1.2
NNW
1.1
NNW
1
NNW
0.9
NNW
0.9
NNW
0.9
NNW
1.5
NNW
1.7
NNW
1.6
NW
1.4
NW
1.2
NW
1.1
NW
0.9
NNW
0.9
NW
0.7
NW
0.6
N
0.8
NNW
1.1
NNW
0.9
N
1.8
NNW
2.3
N
2
N
1.9
N
1.7
N
1.4
N
1.3
N
1
N
0.9
N
0.9
NNW
1.1
NNW
181615131513131212111118161413121211111110111614171716141413121211111614
15721942935227246543735926517316755311261126854558421283207163104862914214591972260016861343971574456231184344452
25
E
25
ENE
25
E
25
E
25
E
25
E
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
20
E
20
ENE
25
E
20
ENE
25
ENE
25
ENE
20
E
20
E
20
ENE
20
ENE
25
ENE
25
NE
20
ENE
20
ENE
20
ENE
15
E
10
ENE
15
ENE
15
E
10
E
10
E
10
E
15
E
15
E
20
E
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
offoffcross-
off
cross-
off
2:32PM
0.67
2:45AM
0.54
2:51PM
0.62
3:22AM
0.57
3:06PM
0.57
3:59AM
0.59
3:17PM
0.52
4:39AM
0.60
3:21PM
0.48
5:24AM
0.59
3:08PM
0.44
6:22AM
0.58
7:56AM
0.57
9:56AM
0.59
11:04AM
0.62
11:44AM
0.66
11:16PM
0.30
12:15PM
0.69
12:00AM
0.36
8:55PM
0.19
8:37AM
0.19
9:10PM
0.17
9:14AM
0.24
9:26PM
0.15
9:53AM
0.29
9:42PM
0.14
10:35AM
0.35
9:59PM
0.14
11:29AM
0.40
10:17PM
0.15
10:38PM
0.17
11:04PM
0.19
12:00AM
0.22
2:37AM
0.23
7:58PM
0.28
4:19AM
0.21
7:38PM
0.26

Note: the tide data above is for Backyards which is 4 km away. Surf properties and timing are calculated for Ehukai/Gums.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Ehukai/Gums blow from the ESE

Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
01
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
part cloudpart cloudpart cloudcloudpart cloudpart cloudpart cloudclearrain showersclearclearrain showersclearpart cloudrain showersclearclearrain showersclearclearrain showerspart cloudclearrain showersrain showersclearrain showersclearclearclearclearclearclearclearpart cloudpart cloud
some cloudssome cloudssome cloudscloudysome cloudssome cloudssome cloudsclearrain shwrsclearclearrain shwrsclearsome cloudsrain shwrsclearclearrain shwrsclearclearrain shwrssome cloudsclearrain shwrsrain shwrsclearrain shwrsclearclearclearclearclearclearclearsome cloudssome clouds
--------1--1--1--1--2--11-1---------
262625262625252625262625262625262625262625262624262624262625262625262625
252525252524252524252524252624252624252625252524242524242624242624242624
262625262625252625262625262625262625262625262624262624262625262625262625
6:20--6:20--6:20--6:20--6:20--6:20--6:22--6:22--6:22--6:22--6:22--6:22--
-6:30--6:29--6:28--6:27--6:25--6:24--6:23--6:22--6:22--6:21--6:20--6:19-

Short Range Forecast: Some drizzle, heaviest during Wed night. Warm (max 26°C on Mon morning, min 24°C on Tue night). Mainly fresh winds.

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Thu night. Warm (max 26°C on Thu morning, min 24°C on Thu night). Wind will be generally light.

Days 6-9 Weather Summary Light rain (total 5mm), mostly falling on Sun night. Warm (max 26°C on Sun morning, min 24°C on Mon night). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 26°C on Wed morning, min 24°C on Wed morning). Wind will be generally light.

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ehukai/Gums surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Ehukai/Gums Surf forecast

The above surf forecast table for Ehukai/Gums provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Ehukai/Gums can be found by selecting the local surf guide option on the grey menu. Our Ehukai/Gums surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Ehukai/Gums) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Ehukai/Gums may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Ehukai/Gums is 17 km (11 miles) from Wahiawa. If you plan a vacation in Oahu, look for hotels and other accommodation in Wahiawa. Wahiawa has rooms for a wide range of budgets as well as car hire and transport links.