18 (土)	06:41	00:26	-	14:43
	117cm	74cm	-	22cm
小潮 出 05:41 入 17:45 出 01:07 入 10:04 潮干狩り ○ 12:54～16:45

八戸（青森）2028年03月18日の10分毎の潮の高低差を確認できます。
また1日の潮の高低差が1番大きい（潮の流れが大きい）時間に「最大潮位差」と明記してます。

時刻	潮位	高低差	各ポイント
3/18 00:00	74.1	↓-0.3
3/18 00:10	74.0	↓-0.1
3/18 00:20	73.9	↓-0.1	干潮
3/18 00:30	73.9	0
3/18 00:40	74.0	↑0.1
3/18 00:50	74.2	↑0.2
3/18 01:00	74.5	↑0.3
3/18 01:10	74.9	↑0.4
3/18 01:20	75.5	↑0.6
3/18 01:30	76.1	↑0.6
3/18 01:40	76.9	↑0.8
3/18 01:50	77.9	↑1.0
3/18 02:00	78.9	↑1.0
3/18 02:10	80.0	↑1.1
3/18 02:20	81.2	↑1.2
3/18 02:30	82.5	↑1.3
3/18 02:40	83.9	↑1.4
3/18 02:50	85.4	↑1.5
3/18 03:00	87.0	↑1.6
3/18 03:10	88.6	↑1.6
3/18 03:20	90.2	↑1.6
3/18 03:30	91.9	↑1.7
3/18 03:40	93.6	↑1.7
3/18 03:50	95.4	↑1.8
3/18 04:00	97.1	↑1.7
3/18 04:10	98.9	↑1.8
3/18 04:20	100.6	↑1.7
3/18 04:30	102.3	↑1.7
3/18 04:40	104.0	↑1.7
3/18 04:50	105.7	↑1.7
3/18 05:00	107.2	↑1.5
3/18 05:10	108.7	↑1.5
3/18 05:20	110.2	↑1.5
3/18 05:30	111.5	↑1.3
3/18 05:40	112.6	↑1.1
3/18 05:50	113.7	↑1.1
3/18 06:00	114.6	↑0.9
3/18 06:10	115.3	↑0.7
3/18 06:20	115.8	↑0.5
3/18 06:30	116.1	↑0.3
3/18 06:40	116.2	↑0.1	満潮
3/18 06:50	116.1	↓-0.1
3/18 07:00	115.8	↓-0.3
3/18 07:10	115.2	↓-0.6
3/18 07:20	114.4	↓-0.8
3/18 07:30	113.4	↓-1.0
3/18 07:40	112.2	↓-1.2
3/18 07:50	110.8	↓-1.4
3/18 08:00	109.1	↓-1.7
3/18 08:10	107.3	↓-1.8
3/18 08:20	105.3	↓-2.0
3/18 08:30	103.1	↓-2.2
3/18 08:40	100.8	↓-2.3
3/18 08:50	98.3	↓-2.5
3/18 09:00	95.7	↓-2.6
3/18 09:10	93.0	↓-2.7
3/18 09:20	90.3	↓-2.7
3/18 09:30	87.4	↓-2.9
3/18 09:40	84.5	↓-2.9
3/18 09:50	81.5	↓-3.0
3/18 10:00	78.5	↓-3.0
3/18 10:10	75.5	↓-3.0
3/18 10:20	72.4	↓-3.1	最大潮位差
3/18 10:30	69.4	↓-3.0
3/18 10:40	66.3	↓-3.1	最大潮位差
3/18 10:50	63.2	↓-3.1	最大潮位差
3/18 11:00	60.2	↓-3.0
3/18 11:10	57.2	↓-3.0
3/18 11:20	54.3	↓-2.9
3/18 11:30	51.4	↓-2.9
3/18 11:40	48.5	↓-2.9
3/18 11:50	45.8	↓-2.7
3/18 12:00	43.2	↓-2.6
3/18 12:10	40.6	↓-2.6
3/18 12:20	38.2	↓-2.4
3/18 12:30	35.9	↓-2.3
3/18 12:40	33.7	↓-2.2
3/18 12:50	31.7	↓-2.0
3/18 13:00	29.9	↓-1.8
3/18 13:10	28.2	↓-1.7
3/18 13:20	26.7	↓-1.5
3/18 13:30	25.4	↓-1.3
3/18 13:40	24.2	↓-1.2
3/18 13:50	23.3	↓-0.9
3/18 14:00	22.5	↓-0.8
3/18 14:10	21.9	↓-0.6
3/18 14:20	21.4	↓-0.5
3/18 14:30	21.2	↓-0.2
3/18 14:40	21.1	↓-0.1	干潮
3/18 14:50	21.1	0
3/18 15:00	21.3	↑0.2
3/18 15:10	21.7	↑0.4
3/18 15:20	22.1	↑0.4
3/18 15:30	22.8	↑0.7
3/18 15:40	23.5	↑0.7
3/18 15:50	24.4	↑0.9
3/18 16:00	25.4	↑1.0
3/18 16:10	26.5	↑1.1
3/18 16:20	27.7	↑1.2
3/18 16:30	29.0	↑1.3
3/18 16:40	30.4	↑1.4
3/18 16:50	31.9	↑1.5
3/18 17:00	33.5	↑1.6
3/18 17:10	35.2	↑1.7
3/18 17:20	36.9	↑1.7
3/18 17:30	38.7	↑1.8
3/18 17:40	40.5	↑1.8
3/18 17:50	42.3	↑1.8
3/18 18:00	44.2	↑1.9
3/18 18:10	46.1	↑1.9
3/18 18:20	47.9	↑1.8
3/18 18:30	49.8	↑1.9
3/18 18:40	51.6	↑1.8
3/18 18:50	53.4	↑1.8
3/18 19:00	55.1	↑1.7
3/18 19:10	56.8	↑1.7
3/18 19:20	58.4	↑1.6
3/18 19:30	59.9	↑1.5
3/18 19:40	61.4	↑1.5
3/18 19:50	62.7	↑1.3
3/18 20:00	64.0	↑1.3
3/18 20:10	65.2	↑1.2
3/18 20:20	66.4	↑1.2
3/18 20:30	67.4	↑1.0
3/18 20:40	68.4	↑1.0
3/18 20:50	69.4	↑1.0
3/18 21:00	70.2	↑0.8
3/18 21:10	71.0	↑0.8
3/18 21:20	71.8	↑0.8
3/18 21:30	72.5	↑0.7
3/18 21:40	73.2	↑0.7
3/18 21:50	73.8	↑0.6
3/18 22:00	74.4	↑0.6
3/18 22:10	74.9	↑0.5
3/18 22:20	75.4	↑0.5
3/18 22:30	75.9	↑0.5
3/18 22:40	76.3	↑0.4
3/18 22:50	76.7	↑0.4
3/18 23:00	77.1	↑0.4
3/18 23:10	77.4	↑0.3
3/18 23:20	77.7	↑0.3
3/18 23:30	77.9	↑0.2
3/18 23:40	78.1	↑0.2
3/18 23:50	78.3	↑0.2