09 (日)	06:03	00:27	19:58	13:01
	119cm	64cm	101cm	20cm
中潮 出 05:14 入 18:07 出 22:54 入 08:33 潮干狩り ○ 11:17～14:47

日立（茨城）2034年04月09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
4/9 00:00	64.3	↓-0.6
4/9 00:10	63.8	↓-0.5
4/9 00:20	63.6	↓-0.2	干潮
4/9 00:30	63.6	0
4/9 00:40	63.7	↑0.1
4/9 00:50	64.1	↑0.4
4/9 01:00	64.7	↑0.6
4/9 01:10	65.5	↑0.8
4/9 01:20	66.5	↑1.0
4/9 01:30	67.7	↑1.2
4/9 01:40	69.1	↑1.4
4/9 01:50	70.7	↑1.6
4/9 02:00	72.4	↑1.7
4/9 02:10	74.3	↑1.9
4/9 02:20	76.4	↑2.1
4/9 02:30	78.6	↑2.2
4/9 02:40	81.0	↑2.4
4/9 02:50	83.4	↑2.4
4/9 03:00	85.9	↑2.5
4/9 03:10	88.5	↑2.6
4/9 03:20	91.1	↑2.6
4/9 03:30	93.8	↑2.7
4/9 03:40	96.4	↑2.6
4/9 03:50	98.9	↑2.5
4/9 04:00	101.5	↑2.6
4/9 04:10	103.9	↑2.4
4/9 04:20	106.2	↑2.3
4/9 04:30	108.4	↑2.2
4/9 04:40	110.4	↑2.0
4/9 04:50	112.2	↑1.8
4/9 05:00	113.8	↑1.6
4/9 05:10	115.2	↑1.4
4/9 05:20	116.4	↑1.2
4/9 05:30	117.4	↑1.0
4/9 05:40	118.1	↑0.7
4/9 05:50	118.5	↑0.4
4/9 06:00	118.7	↑0.2	満潮
4/9 06:10	118.6	↓-0.1
4/9 06:20	118.2	↓-0.4
4/9 06:30	117.6	↓-0.6
4/9 06:40	116.7	↓-0.9
4/9 06:50	115.6	↓-1.1
4/9 07:00	114.2	↓-1.4
4/9 07:10	112.5	↓-1.7
4/9 07:20	110.6	↓-1.9
4/9 07:30	108.4	↓-2.2
4/9 07:40	106.1	↓-2.3
4/9 07:50	103.5	↓-2.6
4/9 08:00	100.7	↓-2.8
4/9 08:10	97.7	↓-3.0
4/9 08:20	94.5	↓-3.2
4/9 08:30	91.2	↓-3.3
4/9 08:40	87.7	↓-3.5
4/9 08:50	84.2	↓-3.5
4/9 09:00	80.5	↓-3.7
4/9 09:10	76.7	↓-3.8	最大潮位差
4/9 09:20	72.9	↓-3.8	最大潮位差
4/9 09:30	69.1	↓-3.8	最大潮位差
4/9 09:40	65.3	↓-3.8	最大潮位差
4/9 09:50	61.5	↓-3.8	最大潮位差
4/9 10:00	57.7	↓-3.8	最大潮位差
4/9 10:10	54.0	↓-3.7
4/9 10:20	50.4	↓-3.6
4/9 10:30	47.0	↓-3.4
4/9 10:40	43.7	↓-3.3
4/9 10:50	40.5	↓-3.2
4/9 11:00	37.5	↓-3.0
4/9 11:10	34.7	↓-2.8
4/9 11:20	32.1	↓-2.6
4/9 11:30	29.8	↓-2.3
4/9 11:40	27.6	↓-2.2
4/9 11:50	25.7	↓-1.9
4/9 12:00	24.0	↓-1.7
4/9 12:10	22.6	↓-1.4
4/9 12:20	21.5	↓-1.1
4/9 12:30	20.6	↓-0.9
4/9 12:40	19.9	↓-0.7
4/9 12:50	19.5	↓-0.4
4/9 13:00	19.4	↓-0.1	干潮
4/9 13:10	19.5	↑0.1
4/9 13:20	19.9	↑0.4
4/9 13:30	20.5	↑0.6
4/9 13:40	21.4	↑0.9
4/9 13:50	22.5	↑1.1
4/9 14:00	23.9	↑1.4
4/9 14:10	25.4	↑1.5
4/9 14:20	27.2	↑1.8
4/9 14:30	29.3	↑2.1
4/9 14:40	31.5	↑2.2
4/9 14:50	33.8	↑2.3
4/9 15:00	36.4	↑2.6
4/9 15:10	39.1	↑2.7
4/9 15:20	41.9	↑2.8
4/9 15:30	44.9	↑3.0
4/9 15:40	47.9	↑3.0
4/9 15:50	51.0	↑3.1
4/9 16:00	54.1	↑3.1
4/9 16:10	57.3	↑3.2
4/9 16:20	60.5	↑3.2
4/9 16:30	63.6	↑3.1
4/9 16:40	66.8	↑3.2
4/9 16:50	69.8	↑3.0
4/9 17:00	72.8	↑3.0
4/9 17:10	75.7	↑2.9
4/9 17:20	78.5	↑2.8
4/9 17:30	81.1	↑2.6
4/9 17:40	83.6	↑2.5
4/9 17:50	86.0	↑2.4
4/9 18:00	88.2	↑2.2
4/9 18:10	90.3	↑2.1
4/9 18:20	92.2	↑1.9
4/9 18:30	93.9	↑1.7
4/9 18:40	95.4	↑1.5
4/9 18:50	96.8	↑1.4
4/9 19:00	97.9	↑1.1
4/9 19:10	98.9	↑1.0
4/9 19:20	99.7	↑0.8
4/9 19:30	100.3	↑0.6
4/9 19:40	100.7	↑0.4
4/9 19:50	100.9	↑0.2	満潮
4/9 20:00	100.9	0
4/9 20:10	100.8	↓-0.1
4/9 20:20	100.5	↓-0.3
4/9 20:30	100.0	↓-0.5
4/9 20:40	99.3	↓-0.7
4/9 20:50	98.5	↓-0.8
4/9 21:00	97.5	↓-1.0
4/9 21:10	96.5	↓-1.0
4/9 21:20	95.3	↓-1.2
4/9 21:30	94.0	↓-1.3
4/9 21:40	92.6	↓-1.4
4/9 21:50	91.1	↓-1.5
4/9 22:00	89.6	↓-1.5
4/9 22:10	88.0	↓-1.6
4/9 22:20	86.5	↓-1.5
4/9 22:30	84.9	↓-1.6
4/9 22:40	83.4	↓-1.5
4/9 22:50	81.8	↓-1.6
4/9 23:00	80.4	↓-1.4
4/9 23:10	79.0	↓-1.4
4/9 23:20	77.7	↓-1.3
4/9 23:30	76.4	↓-1.3
4/9 23:40	75.3	↓-1.1
4/9 23:50	74.3	↓-1.0