01 (水)	00:30	07:41	14:39	20:15
	117cm	54cm	128cm	86cm
中潮 出 05:33 入 17:22 出 15:21 入 01:19

日立（茨城）2036年10月01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
10/1 00:00	115.8	↑0.3
10/1 00:10	116.1	↑0.3
10/1 00:20	116.3	↑0.2	満潮
10/1 00:30	116.3	0	満潮
10/1 00:40	116.2	↓-0.1
10/1 00:50	116.0	↓-0.2
10/1 01:00	115.7	↓-0.3
10/1 01:10	115.3	↓-0.4
10/1 01:20	114.7	↓-0.6
10/1 01:30	114.1	↓-0.6
10/1 01:40	113.2	↓-0.9
10/1 01:50	112.3	↓-0.9
10/1 02:00	111.2	↓-1.1
10/1 02:10	110.0	↓-1.2
10/1 02:20	108.6	↓-1.4
10/1 02:30	107.1	↓-1.5
10/1 02:40	105.5	↓-1.6
10/1 02:50	103.7	↓-1.8
10/1 03:00	101.8	↓-1.9
10/1 03:10	99.8	↓-2.0
10/1 03:20	97.7	↓-2.1
10/1 03:30	95.5	↓-2.2
10/1 03:40	93.3	↓-2.2
10/1 03:50	91.0	↓-2.3
10/1 04:00	88.6	↓-2.4
10/1 04:10	86.2	↓-2.4
10/1 04:20	83.8	↓-2.4
10/1 04:30	81.4	↓-2.4
10/1 04:40	79.0	↓-2.4
10/1 04:50	76.7	↓-2.3
10/1 05:00	74.4	↓-2.3
10/1 05:10	72.2	↓-2.2
10/1 05:20	70.0	↓-2.2
10/1 05:30	68.0	↓-2.0
10/1 05:40	66.0	↓-2.0
10/1 05:50	64.2	↓-1.8
10/1 06:00	62.5	↓-1.7
10/1 06:10	60.9	↓-1.6
10/1 06:20	59.5	↓-1.4
10/1 06:30	58.2	↓-1.3
10/1 06:40	57.1	↓-1.1
10/1 06:50	56.1	↓-1.0
10/1 07:00	55.3	↓-0.8
10/1 07:10	54.6	↓-0.7
10/1 07:20	54.2	↓-0.4
10/1 07:30	53.9	↓-0.3
10/1 07:40	53.8	↓-0.1	干潮
10/1 07:50	53.9	↑0.1
10/1 08:00	54.2	↑0.3
10/1 08:10	54.7	↑0.5
10/1 08:20	55.4	↑0.7
10/1 08:30	56.3	↑0.9
10/1 08:40	57.4	↑1.1
10/1 08:50	58.7	↑1.3
10/1 09:00	60.2	↑1.5
10/1 09:10	61.9	↑1.7
10/1 09:20	63.7	↑1.8
10/1 09:30	65.7	↑2.0
10/1 09:40	67.9	↑2.2
10/1 09:50	70.2	↑2.3
10/1 10:00	72.6	↑2.4
10/1 10:10	75.1	↑2.5
10/1 10:20	77.7	↑2.6
10/1 10:30	80.4	↑2.7
10/1 10:40	83.1	↑2.7
10/1 10:50	85.9	↑2.8	最大潮位差
10/1 11:00	88.7	↑2.8	最大潮位差
10/1 11:10	91.5	↑2.8	最大潮位差
10/1 11:20	94.3	↑2.8	最大潮位差
10/1 11:30	97.0	↑2.7
10/1 11:40	99.7	↑2.7
10/1 11:50	102.4	↑2.7
10/1 12:00	105.0	↑2.6
10/1 12:10	107.5	↑2.5
10/1 12:20	109.9	↑2.4
10/1 12:30	112.2	↑2.3
10/1 12:40	114.3	↑2.1
10/1 12:50	116.4	↑2.1
10/1 13:00	118.3	↑1.9
10/1 13:10	120.1	↑1.8
10/1 13:20	121.7	↑1.6
10/1 13:30	123.2	↑1.5
10/1 13:40	124.4	↑1.2
10/1 13:50	125.5	↑1.1
10/1 14:00	126.4	↑0.9
10/1 14:10	127.1	↑0.7
10/1 14:20	127.6	↑0.5
10/1 14:30	127.9	↑0.3	満潮
10/1 14:40	128.0	↑0.1
10/1 14:50	127.8	↓-0.2
10/1 15:00	127.5	↓-0.3
10/1 15:10	126.9	↓-0.6
10/1 15:20	126.2	↓-0.7
10/1 15:30	125.2	↓-1.0
10/1 15:40	124.1	↓-1.1
10/1 15:50	122.8	↓-1.3
10/1 16:00	121.4	↓-1.4
10/1 16:10	119.8	↓-1.6
10/1 16:20	118.1	↓-1.7
10/1 16:30	116.3	↓-1.8
10/1 16:40	114.5	↓-1.8
10/1 16:50	112.6	↓-1.9
10/1 17:00	110.6	↓-2.0
10/1 17:10	108.6	↓-2.0
10/1 17:20	106.7	↓-1.9
10/1 17:30	104.7	↓-2.0
10/1 17:40	102.8	↓-1.9
10/1 17:50	101.0	↓-1.8
10/1 18:00	99.2	↓-1.8
10/1 18:10	97.4	↓-1.8
10/1 18:20	95.8	↓-1.6
10/1 18:30	94.2	↓-1.6
10/1 18:40	92.8	↓-1.4
10/1 18:50	91.5	↓-1.3
10/1 19:00	90.3	↓-1.2
10/1 19:10	89.2	↓-1.1
10/1 19:20	88.3	↓-0.9
10/1 19:30	87.5	↓-0.8
10/1 19:40	86.9	↓-0.6
10/1 19:50	86.4	↓-0.5
10/1 20:00	86.1	↓-0.3
10/1 20:10	85.9	↓-0.2	干潮
10/1 20:20	85.9	0
10/1 20:30	86.1	↑0.2
10/1 20:40	86.5	↑0.4
10/1 20:50	87.0	↑0.5
10/1 21:00	87.7	↑0.7
10/1 21:10	88.6	↑0.9
10/1 21:20	89.6	↑1.0
10/1 21:30	90.8	↑1.2
10/1 21:40	92.1	↑1.3
10/1 21:50	93.5	↑1.4
10/1 22:00	95.0	↑1.5
10/1 22:10	96.7	↑1.7
10/1 22:20	98.4	↑1.7
10/1 22:30	100.1	↑1.7
10/1 22:40	101.9	↑1.8
10/1 22:50	103.8	↑1.9
10/1 23:00	105.6	↑1.8
10/1 23:10	107.4	↑1.8
10/1 23:20	109.2	↑1.8
10/1 23:30	110.9	↑1.7
10/1 23:40	112.6	↑1.7
10/1 23:50	114.1	↑1.5