6 (水)	05:00	10:45	16:30	23:02
	144cm	67cm	146cm	35cm
中潮 出 05:37 入 17:15 出 06:58 入 18:05

日立（茨城）2032年10月6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	51.5	↑2.7
10/6 00:10	54.5	↑3.0
10/6 00:20	57.7	↑3.2
10/6 00:30	61.2	↑3.5
10/6 00:40	64.9	↑3.7
10/6 00:50	68.8	↑3.9
10/6 01:00	72.9	↑4.1
10/6 01:10	77.1	↑4.2
10/6 01:20	81.4	↑4.3
10/6 01:30	85.7	↑4.3
10/6 01:40	90.1	↑4.4
10/6 01:50	94.5	↑4.4
10/6 02:00	98.8	↑4.3
10/6 02:10	103.1	↑4.3
10/6 02:20	107.2	↑4.1
10/6 02:30	111.2	↑4.0
10/6 02:40	115.1	↑3.9
10/6 02:50	118.8	↑3.7
10/6 03:00	122.3	↑3.5
10/6 03:10	125.6	↑3.3
10/6 03:20	128.6	↑3.0
10/6 03:30	131.4	↑2.8
10/6 03:40	133.9	↑2.5
10/6 03:50	136.2	↑2.3
10/6 04:00	138.1	↑1.9
10/6 04:10	139.8	↑1.7
10/6 04:20	141.2	↑1.4
10/6 04:30	142.2	↑1.0
10/6 04:40	143.0	↑0.8
10/6 04:50	143.4	↑0.4	満潮
10/6 05:00	143.5	↑0.1	満潮
10/6 05:10	143.3	↓-0.2
10/6 05:20	142.8	↓-0.5
10/6 05:30	142.0	↓-0.8
10/6 05:40	140.8	↓-1.2
10/6 05:50	139.4	↓-1.4
10/6 06:00	137.6	↓-1.8
10/6 06:10	135.6	↓-2.0
10/6 06:20	133.3	↓-2.3
10/6 06:30	130.8	↓-2.5
10/6 06:40	128.0	↓-2.8
10/6 06:50	125.0	↓-3.0
10/6 07:00	121.9	↓-3.1
10/6 07:10	118.6	↓-3.3
10/6 07:20	115.2	↓-3.4
10/6 07:30	111.7	↓-3.5
10/6 07:40	108.2	↓-3.5
10/6 07:50	104.6	↓-3.6
10/6 08:00	101.1	↓-3.5
10/6 08:10	97.6	↓-3.5
10/6 08:20	94.1	↓-3.5
10/6 08:30	90.8	↓-3.3
10/6 08:40	87.6	↓-3.2
10/6 08:50	84.6	↓-3.0
10/6 09:00	81.8	↓-2.8
10/6 09:10	79.1	↓-2.7
10/6 09:20	76.7	↓-2.4
10/6 09:30	74.5	↓-2.2
10/6 09:40	72.6	↓-1.9
10/6 09:50	70.9	↓-1.7
10/6 10:00	69.5	↓-1.4
10/6 10:10	68.4	↓-1.1
10/6 10:20	67.6	↓-0.8
10/6 10:30	67.0	↓-0.6
10/6 10:40	66.8	↓-0.2	干潮
10/6 10:50	66.8	0
10/6 11:00	67.1	↑0.3
10/6 11:10	67.8	↑0.7
10/6 11:20	68.7	↑0.9
10/6 11:30	69.9	↑1.2
10/6 11:40	71.4	↑1.5
10/6 11:50	73.2	↑1.8
10/6 12:00	75.3	↑2.1
10/6 12:10	77.6	↑2.3
10/6 12:20	80.2	↑2.6
10/6 12:30	83.0	↑2.8
10/6 12:40	86.0	↑3.0
10/6 12:50	89.2	↑3.2
10/6 13:00	92.6	↑3.4
10/6 13:10	96.1	↑3.5
10/6 13:20	99.6	↑3.5
10/6 13:30	103.3	↑3.7
10/6 13:40	107.0	↑3.7
10/6 13:50	110.6	↑3.6
10/6 14:00	114.3	↑3.7
10/6 14:10	117.8	↑3.5
10/6 14:20	121.3	↑3.5
10/6 14:30	124.6	↑3.3
10/6 14:40	127.8	↑3.2
10/6 14:50	130.7	↑2.9
10/6 15:00	133.5	↑2.8
10/6 15:10	136.0	↑2.5
10/6 15:20	138.2	↑2.2
10/6 15:30	140.2	↑2.0
10/6 15:40	141.9	↑1.7
10/6 15:50	143.3	↑1.4
10/6 16:00	144.4	↑1.1
10/6 16:10	145.1	↑0.7
10/6 16:20	145.6	↑0.5	満潮
10/6 16:30	145.7	↑0.1	満潮
10/6 16:40	145.5	↓-0.2
10/6 16:50	144.9	↓-0.6
10/6 17:00	144.1	↓-0.8
10/6 17:10	142.9	↓-1.2
10/6 17:20	141.4	↓-1.5
10/6 17:30	139.5	↓-1.9
10/6 17:40	137.4	↓-2.1
10/6 17:50	134.9	↓-2.5
10/6 18:00	132.2	↓-2.7
10/6 18:10	129.2	↓-3.0
10/6 18:20	125.9	↓-3.3
10/6 18:30	122.4	↓-3.5
10/6 18:40	118.6	↓-3.8
10/6 18:50	114.7	↓-3.9
10/6 19:00	110.5	↓-4.2
10/6 19:10	106.2	↓-4.3
10/6 19:20	101.8	↓-4.4
10/6 19:30	97.3	↓-4.5
10/6 19:40	92.8	↓-4.5
10/6 19:50	88.2	↓-4.6	最大潮位差
10/6 20:00	83.6	↓-4.6	最大潮位差
10/6 20:10	79.1	↓-4.5
10/6 20:20	74.7	↓-4.4
10/6 20:30	70.4	↓-4.3
10/6 20:40	66.2	↓-4.2
10/6 20:50	62.2	↓-4.0
10/6 21:00	58.4	↓-3.8
10/6 21:10	54.8	↓-3.6
10/6 21:20	51.5	↓-3.3
10/6 21:30	48.5	↓-3.0
10/6 21:40	45.7	↓-2.8
10/6 21:50	43.2	↓-2.5
10/6 22:00	41.0	↓-2.2
10/6 22:10	39.1	↓-1.9
10/6 22:20	37.6	↓-1.5
10/6 22:30	36.4	↓-1.2
10/6 22:40	35.5	↓-0.9
10/6 22:50	35.0	↓-0.5
10/6 23:00	34.7	↓-0.3	干潮
10/6 23:10	34.9	↑0.2
10/6 23:20	35.4	↑0.5
10/6 23:30	36.2	↑0.8
10/6 23:40	37.3	↑1.1
10/6 23:50	38.8	↑1.5