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Nanakuli Blackrocks ratings
Quality on a good day: 2.0
Consistency of Surf: 1.0
Difficulty Level: 3.0
Crowds: 3.0

Overall: 2.8

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Based on 1 vote. Vote


Surf Report Feed

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Oahu

  1. weather stationWind Update The wind is still cross-off at Nanakuli Blackrocks (light winds from the ESE.(Wind varies from 080 to 150 degs) at Kalaeloa Airport 9 km from Nanakuli Blackrocks). no significant swell
    Nanakuli Blackrocks
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1 h 49 min ago

Light
13 km/h
ESE
Cross-Off
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Nanakuli Blackrocks Surf Forecast / HAW – Oahu / USA

7 Day Weather and Surf, issued 7 am Wednesday 23 Oct 2019 HST

Nanakuli Blackrocks surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Nanakuli Blackrocks sea temperature is 27.6 °C (Statistics for 23 Oct 1981-2005 - mean: 26.8 max: 27.4 min: 26.1 °C)

Wednesday 23Thursday 24Friday 25Saturday 26Sunday 27Monday 28Tuesday 29Wed
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Night
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PM
Night
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PM
Night
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PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
1
0
0
1
1
3
3
4
4
0
0
4
5
5
5
6
6
6
6
5
5
5
5
Swell
Height Map See all maps
Wave Height (m) & direction (?)
0.7
NW
0.6
SSE
0.6
SSE
0.7
NW
0.8
NW
0.9
NW
1.3
NNW
1.7
NNW
1.7
NNW
1.5
N
1.3
N
0.9
NW
1.4
NW
1.6
NW
2.1
NW
2.4
NW
2.5
NW
2.5
NNW
2.5
NNW
2.4
NNW
2.1
NNW
2
NNW
1.8
NNW
Period(s) (?)10771212121111111110201816161716161615141414
Surfscale.metric
Wave
Graph
(?)
Energy(?)9833351571612364266626670058011241436224232203278332930762650190014701244
Wind
(km/h)
15
E
10
ESE
5
ENE
5
SSE
5
SSE
0
SE
5
WNW
5
NW
10
ENE
10
E
15
ENE
15
NE
20
ENE
25
NE
15
ENE
15
ENE
20
ENE
15
NE
20
E
25
ENE
15
ENE
10
ENE
10
ENE
Wind State(?)offcross-
off
offcrosscrossglassglassglassoffoffoffoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
12:14PM
0.62

1:18AM
0.40
1:01PM
0.60

1:59AM
0.48
1:44PM
0.57

2:39AM
0.57

2:25PM
0.52
3:19AM
0.64











Low Tide
/ height (m)

7:21PM
0.08

6:34AM
0.18
7:47PM
0.06

7:39AM
0.15

8:13PM
0.03
8:39AM
0.14

8:40PM
0.01
9:36AM
0.14










Note: the tide data above is for Nanakuli which is 3 km away. Surf properties and timing are calculated for Nanakuli Blackrocks.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph

Offshore winds at Nanakuli Blackrocks blow from the ENE.
 Wednesday 23Thursday 24Friday 25Saturday 26Sunday 27Monday 28Tuesday 29Wed
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PM
Night
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PM
Night
AM
PM
Night
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PM
Night
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PM
Night
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Night
AM
PM
Night
AM
PM
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Summary
clearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
-----------------------
High °C
2727262626262627262727252627252626252626242627
Low °C
2527242526252526242527242526242426232426232427
Chill °C (?)
2727262626262627262727252627252626252626242627
Sunrise
6:31--6:31--6:31--6:31--6:33--6:33--6:33--6:33-
Sunset
-6:00--6:00--6:00--5:59--5:59--5:58--5:57--5:57
Short Range Forecast: Mostly dry. Warm air temperatures (max 27°C on Wed morning, min 24°C on Wed night). Wind will be generally light.Long Range Forecast:Mostly dry. Warm air temperatures (max 27°C on Sun afternoon, min 23°C on Mon night). Wind will be generally light.

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Nanakuli Blackrocks 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 Nanakuli Blackrocks Surf forecast

The above surf forecast table for Nanakuli Blackrocks provides essential information for determining whether the surfing conditions will be good over the next 7 days. A general guide to surfing at Nanakuli Blackrocks can be found by selecting the local surf guide option on the grey menu. Our Nanakuli Blackrocks 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 (Nanakuli Blackrocks) 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 Nanakuli Blackrocks 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.

Nanakuli Blackrocks is 6 km (4 miles) from Makakilo City. If you plan a vacation in Oahu, look for hotels and other accommodation in Makakilo City. Makakilo City has rooms for a wide range of budgets as well as car hire and transport links.