06 (木)	01:40	08:14	14:46	20:40
	132cm	48cm	137cm	62cm
大潮 出 05:37 入 17:15 出 15:44 入 02:39

日立（茨城）2033年10月06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
10/6 00:00	121.2	↑2.1
10/6 00:10	123.1	↑1.9
10/6 00:20	124.8	↑1.7
10/6 00:30	126.4	↑1.6
10/6 00:40	127.8	↑1.4
10/6 00:50	128.9	↑1.1
10/6 01:00	129.9	↑1.0
10/6 01:10	130.7	↑0.8
10/6 01:20	131.2	↑0.5
10/6 01:30	131.6	↑0.4	満潮
10/6 01:40	131.7	↑0.1	満潮
10/6 01:50	131.5	↓-0.2
10/6 02:00	131.2	↓-0.3
10/6 02:10	130.6	↓-0.6
10/6 02:20	129.7	↓-0.9
10/6 02:30	128.7	↓-1.0
10/6 02:40	127.4	↓-1.3
10/6 02:50	125.8	↓-1.6
10/6 03:00	124.0	↓-1.8
10/6 03:10	122.1	↓-1.9
10/6 03:20	119.8	↓-2.3
10/6 03:30	117.4	↓-2.4
10/6 03:40	114.8	↓-2.6
10/6 03:50	112.0	↓-2.8
10/6 04:00	109.0	↓-3.0
10/6 04:10	105.9	↓-3.1
10/6 04:20	102.7	↓-3.2
10/6 04:30	99.3	↓-3.4
10/6 04:40	95.9	↓-3.4
10/6 04:50	92.4	↓-3.5
10/6 05:00	88.9	↓-3.5
10/6 05:10	85.4	↓-3.5
10/6 05:20	82.0	↓-3.4
10/6 05:30	78.6	↓-3.4
10/6 05:40	75.2	↓-3.4
10/6 05:50	72.0	↓-3.2
10/6 06:00	68.9	↓-3.1
10/6 06:10	66.0	↓-2.9
10/6 06:20	63.2	↓-2.8
10/6 06:30	60.6	↓-2.6
10/6 06:40	58.2	↓-2.4
10/6 06:50	56.0	↓-2.2
10/6 07:00	54.0	↓-2.0
10/6 07:10	52.3	↓-1.7
10/6 07:20	50.8	↓-1.5
10/6 07:30	49.5	↓-1.3
10/6 07:40	48.5	↓-1.0
10/6 07:50	47.8	↓-0.7
10/6 08:00	47.3	↓-0.5
10/6 08:10	47.1	↓-0.2	干潮
10/6 08:20	47.2	↑0.1
10/6 08:30	47.5	↑0.3
10/6 08:40	48.1	↑0.6
10/6 08:50	49.0	↑0.9
10/6 09:00	50.1	↑1.1
10/6 09:10	51.5	↑1.4
10/6 09:20	53.2	↑1.7
10/6 09:30	55.2	↑2.0
10/6 09:40	57.3	↑2.1
10/6 09:50	59.8	↑2.5
10/6 10:00	62.4	↑2.6
10/6 10:10	65.3	↑2.9
10/6 10:20	68.3	↑3.0
10/6 10:30	71.5	↑3.2
10/6 10:40	74.8	↑3.3
10/6 10:50	78.3	↑3.5
10/6 11:00	81.9	↑3.6
10/6 11:10	85.5	↑3.6
10/6 11:20	89.2	↑3.7	最大潮位差
10/6 11:30	92.8	↑3.6
10/6 11:40	96.5	↑3.7	最大潮位差
10/6 11:50	100.1	↑3.6
10/6 12:00	103.7	↑3.6
10/6 12:10	107.1	↑3.4
10/6 12:20	110.5	↑3.4
10/6 12:30	113.7	↑3.2
10/6 12:40	116.8	↑3.1
10/6 12:50	119.6	↑2.8
10/6 13:00	122.4	↑2.8
10/6 13:10	124.9	↑2.5
10/6 13:20	127.2	↑2.3
10/6 13:30	129.3	↑2.1
10/6 13:40	131.1	↑1.8
10/6 13:50	132.7	↑1.6
10/6 14:00	134.1	↑1.4
10/6 14:10	135.2	↑1.1
10/6 14:20	136.0	↑0.8
10/6 14:30	136.6	↑0.6
10/6 14:40	136.9	↑0.3	満潮
10/6 14:50	136.9	0
10/6 15:00	136.6	↓-0.3
10/6 15:10	136.0	↓-0.6
10/6 15:20	135.2	↓-0.8
10/6 15:30	134.0	↓-1.2
10/6 15:40	132.6	↓-1.4
10/6 15:50	130.9	↓-1.7
10/6 16:00	128.9	↓-2.0
10/6 16:10	126.7	↓-2.2
10/6 16:20	124.2	↓-2.5
10/6 16:30	121.6	↓-2.6
10/6 16:40	118.7	↓-2.9
10/6 16:50	115.7	↓-3.0
10/6 17:00	112.5	↓-3.2
10/6 17:10	109.3	↓-3.2
10/6 17:20	105.9	↓-3.4
10/6 17:30	102.5	↓-3.4
10/6 17:40	99.1	↓-3.4
10/6 17:50	95.7	↓-3.4
10/6 18:00	92.3	↓-3.4
10/6 18:10	89.0	↓-3.3
10/6 18:20	85.8	↓-3.2
10/6 18:30	82.7	↓-3.1
10/6 18:40	79.8	↓-2.9
10/6 18:50	77.0	↓-2.8
10/6 19:00	74.4	↓-2.6
10/6 19:10	72.0	↓-2.4
10/6 19:20	69.8	↓-2.2
10/6 19:30	67.8	↓-2.0
10/6 19:40	66.1	↓-1.7
10/6 19:50	64.6	↓-1.5
10/6 20:00	63.4	↓-1.2
10/6 20:10	62.5	↓-0.9
10/6 20:20	61.8	↓-0.7
10/6 20:30	61.4	↓-0.4	干潮
10/6 20:40	61.3	↓-0.1	干潮
10/6 20:50	61.5	↑0.2
10/6 21:00	61.9	↑0.4
10/6 21:10	62.7	↑0.8
10/6 21:20	63.7	↑1.0
10/6 21:30	65.0	↑1.3
10/6 21:40	66.7	↑1.7
10/6 21:50	68.5	↑1.8
10/6 22:00	70.7	↑2.2
10/6 22:10	73.0	↑2.3
10/6 22:20	75.7	↑2.7
10/6 22:30	78.5	↑2.8
10/6 22:40	81.5	↑3.0
10/6 22:50	84.7	↑3.2
10/6 23:00	88.0	↑3.3
10/6 23:10	91.4	↑3.4
10/6 23:20	94.9	↑3.5
10/6 23:30	98.4	↑3.5
10/6 23:40	102.0	↑3.6
10/6 23:50	105.5	↑3.5