5 (火)	04:25	10:17	16:09	22:33
	144cm	62cm	145cm	39cm
大潮 出 05:37 入 17:17 出 06:01 入 17:30

日立（茨城）2032年10月5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
10/5 00:00	65.5	↑3.3
10/5 00:10	69.1	↑3.6
10/5 00:20	72.8	↑3.7
10/5 00:30	76.7	↑3.9
10/5 00:40	80.7	↑4.0
10/5 00:50	84.8	↑4.1
10/5 01:00	89.0	↑4.2
10/5 01:10	93.2	↑4.2
10/5 01:20	97.4	↑4.2
10/5 01:30	101.5	↑4.1
10/5 01:40	105.6	↑4.1
10/5 01:50	109.6	↑4.0
10/5 02:00	113.4	↑3.8
10/5 02:10	117.1	↑3.7
10/5 02:20	120.6	↑3.5
10/5 02:30	123.9	↑3.3
10/5 02:40	127.0	↑3.1
10/5 02:50	129.9	↑2.9
10/5 03:00	132.5	↑2.6
10/5 03:10	134.9	↑2.4
10/5 03:20	137.0	↑2.1
10/5 03:30	138.8	↑1.8
10/5 03:40	140.3	↑1.5
10/5 03:50	141.5	↑1.2
10/5 04:00	142.5	↑1.0
10/5 04:10	143.1	↑0.6
10/5 04:20	143.3	↑0.2	満潮
10/5 04:30	143.3	0
10/5 04:40	142.9	↓-0.4
10/5 04:50	142.3	↓-0.6
10/5 05:00	141.2	↓-1.1
10/5 05:10	139.9	↓-1.3
10/5 05:20	138.3	↓-1.6
10/5 05:30	136.3	↓-2.0
10/5 05:40	134.1	↓-2.2
10/5 05:50	131.6	↓-2.5
10/5 06:00	128.9	↓-2.7
10/5 06:10	125.9	↓-3.0
10/5 06:20	122.7	↓-3.2
10/5 06:30	119.4	↓-3.3
10/5 06:40	115.9	↓-3.5
10/5 06:50	112.3	↓-3.6
10/5 07:00	108.6	↓-3.7
10/5 07:10	104.9	↓-3.7
10/5 07:20	101.1	↓-3.8
10/5 07:30	97.4	↓-3.7
10/5 07:40	93.8	↓-3.6
10/5 07:50	90.2	↓-3.6
10/5 08:00	86.7	↓-3.5
10/5 08:10	83.4	↓-3.3
10/5 08:20	80.2	↓-3.2
10/5 08:30	77.3	↓-2.9
10/5 08:40	74.5	↓-2.8
10/5 08:50	72.0	↓-2.5
10/5 09:00	69.7	↓-2.3
10/5 09:10	67.6	↓-2.1
10/5 09:20	65.8	↓-1.8
10/5 09:30	64.3	↓-1.5
10/5 09:40	63.1	↓-1.2
10/5 09:50	62.2	↓-0.9
10/5 10:00	61.5	↓-0.7
10/5 10:10	61.2	↓-0.3	干潮
10/5 10:20	61.2	0
10/5 10:30	61.4	↑0.2
10/5 10:40	62.0	↑0.6
10/5 10:50	62.9	↑0.9
10/5 11:00	64.2	↑1.3
10/5 11:10	65.7	↑1.5
10/5 11:20	67.5	↑1.8
10/5 11:30	69.6	↑2.1
10/5 11:40	72.0	↑2.4
10/5 11:50	74.6	↑2.6
10/5 12:00	77.5	↑2.9
10/5 12:10	80.5	↑3.0
10/5 12:20	83.8	↑3.3
10/5 12:30	87.3	↑3.5
10/5 12:40	90.8	↑3.5
10/5 12:50	94.5	↑3.7
10/5 13:00	98.3	↑3.8
10/5 13:10	102.1	↑3.8
10/5 13:20	105.9	↑3.8
10/5 13:30	109.6	↑3.7
10/5 13:40	113.3	↑3.7
10/5 13:50	116.9	↑3.6
10/5 14:00	120.4	↑3.5
10/5 14:10	123.7	↑3.3
10/5 14:20	126.8	↑3.1
10/5 14:30	129.8	↑3.0
10/5 14:40	132.5	↑2.7
10/5 14:50	134.9	↑2.4
10/5 15:00	137.1	↑2.2
10/5 15:10	139.0	↑1.9
10/5 15:20	140.7	↑1.7
10/5 15:30	142.0	↑1.3
10/5 15:40	143.0	↑1.0
10/5 15:50	143.8	↑0.8
10/5 16:00	144.2	↑0.4	満潮
10/5 16:10	144.2	0
10/5 16:20	144.0	↓-0.2
10/5 16:30	143.4	↓-0.6
10/5 16:40	142.5	↓-0.9
10/5 16:50	141.3	↓-1.2
10/5 17:00	139.8	↓-1.5
10/5 17:10	137.9	↓-1.9
10/5 17:20	135.8	↓-2.1
10/5 17:30	133.3	↓-2.5
10/5 17:40	130.5	↓-2.8
10/5 17:50	127.5	↓-3.0
10/5 18:00	124.2	↓-3.3
10/5 18:10	120.7	↓-3.5
10/5 18:20	116.9	↓-3.8
10/5 18:30	113.0	↓-3.9
10/5 18:40	108.9	↓-4.1
10/5 18:50	104.6	↓-4.3
10/5 19:00	100.3	↓-4.3
10/5 19:10	95.9	↓-4.4
10/5 19:20	91.5	↓-4.4
10/5 19:30	87.0	↓-4.5	最大潮位差
10/5 19:40	82.7	↓-4.3
10/5 19:50	78.4	↓-4.3
10/5 20:00	74.1	↓-4.3
10/5 20:10	70.1	↓-4.0
10/5 20:20	66.2	↓-3.9
10/5 20:30	62.4	↓-3.8
10/5 20:40	58.9	↓-3.5
10/5 20:50	55.6	↓-3.3
10/5 21:00	52.6	↓-3.0
10/5 21:10	49.8	↓-2.8
10/5 21:20	47.4	↓-2.4
10/5 21:30	45.2	↓-2.2
10/5 21:40	43.3	↓-1.9
10/5 21:50	41.7	↓-1.6
10/5 22:00	40.5	↓-1.2
10/5 22:10	39.6	↓-0.9
10/5 22:20	39.0	↓-0.6
10/5 22:30	38.7	↓-0.3	干潮
10/5 22:40	38.8	↑0.1
10/5 22:50	39.2	↑0.4
10/5 23:00	40.0	↑0.8
10/5 23:10	41.1	↑1.1
10/5 23:20	42.5	↑1.4
10/5 23:30	44.3	↑1.8
10/5 23:40	46.4	↑2.1
10/5 23:50	48.8	↑2.4