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Waiaha Rivermouth / Honls surf break
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Waiaha Rivermouth / Honls Surf Forecast / HAW – Big Island / USA

12 Day Weather and Surf, issued 7 pm Saturday 25 Mar 2023 HST
Forecast update in  hr  min  s Update imminent
Waiaha Rivermouth / Honls surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waiaha Rivermouth / Honls sea temperature is 25.0 °C (Statistics for 25 Mar 1981-2005 - mean: 24.4 max: 25.3 min: 23.4 °C)
Icon breakBreak
Icon legend buoysLive Wave Height (m)
Icon legend windLive Wind Speed (km/h)
Honls.12
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Waiaha Rivermouth / Honls surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Waiaha Rivermouth / Honls sea temperature is 25.0 °C (Statistics for 25 Mar 1981-2005 - mean: 24.4 max: 25.3 min: 23.4 °C)

Eyeball surf reportRecent Eyeball Surf Reports for HAW - Big Island

  1. weather stationWind Update Continuing clean conditions at Waiaha Rivermouth / Honls (calm at Kailua-kona 3 km from Waiaha Rivermouth / Honls).

    Waiaha Rivermouth / Honls
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1 h 31 min ago

Calm
2 km/h
S
Clean
Please reload the page to see if there are any updates.


Best Forecast Surf Conditions for Waiaha Rivermouth / Honls this week:

The surf forecast for Waiaha Rivermouth / Honls over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 27) at 2AM. The primary swell is predicted to be 0.5m and 15s period with a secondary swell of 0.3m and 18s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Waiaha Rivermouth / Honls in the next 12 days are 0.5m 17s and forecast to arrive on Saturday (Apr 01) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Wednesday (Mar 29) at 2PM.

Wave TypeTime (HST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Mon 27th Mar)1.5ft (0.5m) 15s
Best Surf 5AM (Mon 27th Mar)1.5ft (0.5m) 14s
Most Powerful11AM (Sat 1st Apr)1.5ft (0.5m) 17s

Table - best surf conditions forecast for Waiaha Rivermouth / Honls over the next 12 days.

Updates in  hr  min  s Update imminent
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
01
Sunday
02
Monday
03
Tuesday
04
Wednesday
05
Thu
06
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
000111110100101101112212111000000210
Swell
Height Map
T hawaiiunitedstates.htsgw.metric.9.cc23
T hawaiiunitedstates.htsgw.metric.30.cc23
T hawaiiunitedstates.htsgw.metric.54.cc23
T hawaiiunitedstates.htsgw.metric.78.cc23
T hawaiiunitedstates.htsgw.metric.102.cc23
T hawaiiunitedstates.htsgw.metric.126.cc23
T hawaiiunitedstates.htsgw.metric.150.cc23
T hawaiiunitedstates.htsgw.metric.174.cc23
T hawaiiunitedstates.htsgw.metric.198.cc23
T hawaiiunitedstates.htsgw.metric.222.cc23
T hawaiiunitedstates.htsgw.metric.246.cc23
T hawaiiunitedstates.htsgw.metric.270.cc23
T hawaiiunitedstates.htsgw.metric.291.cc23
Wave Height (m) & direction (?)
0.2
SSW
0.2
NNW
0.2
WNW
0.5
NW
0.5
NW
0.5
NW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.4
SSW
0.4
SW
0.3
SSW
0.3
SSW
0.4
SW
0.4
SW
0.4
SW
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.4
SSW
0.4
SW
0.4
SSW
0.3
SSW
0.4
SW
0.3
SSW
0.3
SSW
0.4
SSW
0.4
SSW
0.5
SSW
0.5
SSW
0.4
SSW
Period(s) (?)131217151313161616151414141716171717161716161616151516151415141414131313
Wave
Graph
(?)Metric surfscale
Energy (?)1714281068783696462574978475951767574691421301241241199155844252443968651019863
Wind
(km/h)
0
WSW
10
SW
5
SW
5
SSE
15
NNW
5
W
10
NNW
10
W
10
WNW
15
NNW
15
W
15
NW
10
S
15
NW
5
SW
0
NNW
10
SW
5
SW
5
W
15
SW
5
W
10
N
10
SW
10
WNW
0
ESE
10
WSW
0
SE
10
NNW
10
WNW
5
SW
5
SE
10
SW
10
WNW
5
WNW
10
SW
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassononcrosscross-
off
glasscross-
off
cross-
on
cross-
on
cross-
off
cross-
on
crosscross-
on
crossonglassononcross-
on
onglasscross-
off
oncross-
on
glassonglasscross-
off
cross-
on
oncrossoncross-
on
glassoncross
High Tide
/ height (m)
6:18AM
0.23
8:06PM
0.55
7:06AM
0.18
9:15PM
0.54
8:45AM
0.15
10:27PM
0.54
10:55AM
0.16
11:30PM
0.55
12:10PM
0.20
12:22AM
0.56
12:57PM
0.24
1:04AM
0.56
1:35PM
0.29
1:40AM
0.56
2:09PM
0.35
2:12AM
0.54
2:41PM
0.40
2:42AM
0.51
3:14PM
0.45
3:12AM
0.47
3:47PM
0.51
3:41AM
0.42
4:23PM
0.55
Low Tide
/ height (m)
2:20AM
0.15
12:14PM
0.02
4:06AM
0.15
12:55PM
0.05
5:48AM 1:59PM
0.13 0.08
6:41AM
0.10
3:31PM
0.09
7:14AM
0.08
4:58PM
0.09
7:41AM
0.06
6:04PM
0.08
8:05AM
0.04
6:58PM
0.06
8:27AM
0.02
7:46PM
0.05
8:48AM
0.01
8:30PM
0.05
9:08AM
-0.00
9:14PM
0.05
9:27AM
-0.01
10:00PM
0.05
9:47AM
-0.02

Note: the tide data above is for Kailua Kona, Big Island, Hawaii which is 2 km away. Surf properties and timing are calculated for Waiaha Rivermouth / Honls.New forecast is published every 6 hours at www.surf-forecast.com. See detailed tide info and graph
Offshore winds at Waiaha Rivermouth / Honls blow from the NE

Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
01
Sunday
02
Monday
03
Tuesday
04
Wednesday
05
Thu
06
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
thunderstorm part cloudpart cloudclearclearthunderstorm clearpart cloudpart cloudpart cloudcloudpart cloudthunderstorm part cloudpart cloudthunderstorm part cloudpart cloudrain showerspart cloudpart cloudpart cloudcloudthunderstorm rain showerspart cloudthunderstorm part cloudpart cloudcloudpart cloudpart cloudpart cloudpart cloudpart cloudpart cloud
Summaryrisk thund- dersome cloudssome cloudsclearclearrisk thund- derclearsome cloudssome cloudssome cloudscloudysome cloudsrisk thund- dersome cloudssome cloudsrisk thund- dersome cloudssome cloudsrain shwrssome cloudssome cloudssome cloudscloudyrisk thund- derrain shwrssome cloudsrisk thund- dersome cloudssome cloudscloudysome cloudssome cloudssome cloudssome cloudssome cloudssome clouds
Rain (mm)
2----1------1--2--2----25-3---------
Temp. °C242525232424232524232525242424232524242524242524242424232424242524242424
Low °C232424232424232424232424232424232424232424232424232324232324232424232324
Feels °C (?)262627252525242725252626272526252625262625252625272525252526272625262525
Sunrise-6:22--6:22--6:20--6:20--6:18--6:18--6:16--6:16--6:16--6:15--6:13--6:13-
Sunset--6:36--6:36--6:37--6:37--6:37--6:37--6:37--6:37--6:37--6:37--6:38--6:38

Short Range Forecast: Light rain (total 3mm), mostly falling on Sat night. Warm (max 25°C on Sun morning, min 23°C on Sat night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Wed night. Warm (max 25°C on Wed morning, min 23°C on Tue night). Wind will be generally light.

Days 6-9 Weather Summary Moderate rain (total 12mm), heaviest on Sun night. Warm (max 25°C on Sat morning, min 23°C on Fri night). Wind will be generally light.

Long Range Forecast: Mostly dry. Warm (max 25°C on Wed morning, min 23°C on Mon night). 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 Waiaha Rivermouth / Honls 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 Waiaha Rivermouth / Honls Surf forecast

The above surf forecast table for Waiaha Rivermouth / Honls provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Waiaha Rivermouth / Honls can be found by selecting the local surf guide option on the grey menu. Our Waiaha Rivermouth / Honls 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 (Waiaha Rivermouth / Honls) 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 Waiaha Rivermouth / Honls 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.

Waiaha Rivermouth / Honls is 95 km (59 miles) from Hilo. If you plan a vacation in Big Island, look for hotels and other accommodation in Hilo. Hilo has rooms for a wide range of budgets as well as car hire and transport links.