03 (土)	12:53	03:45	20:09	15:36
	117cm	52cm	123cm	115cm
小潮 出 05:35 入 17:20 出 23:33 入 13:19

日立（茨城）2037年10月03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
10/3 00:00	83.4	↓-2.3
10/3 00:10	81.0	↓-2.4	最大潮位差
10/3 00:20	78.7	↓-2.3
10/3 00:30	76.5	↓-2.2
10/3 00:40	74.3	↓-2.2
10/3 00:50	72.2	↓-2.1
10/3 01:00	70.1	↓-2.1
10/3 01:10	68.1	↓-2.0
10/3 01:20	66.2	↓-1.9
10/3 01:30	64.4	↓-1.8
10/3 01:40	62.6	↓-1.8
10/3 01:50	61.0	↓-1.6
10/3 02:00	59.5	↓-1.5
10/3 02:10	58.1	↓-1.4
10/3 02:20	56.8	↓-1.3
10/3 02:30	55.6	↓-1.2
10/3 02:40	54.6	↓-1.0
10/3 02:50	53.6	↓-1.0
10/3 03:00	52.9	↓-0.7
10/3 03:10	52.3	↓-0.6
10/3 03:20	51.8	↓-0.5
10/3 03:30	51.5	↓-0.3
10/3 03:40	51.3	↓-0.2	干潮
10/3 03:50	51.4	↑0.1
10/3 04:00	51.5	↑0.1
10/3 04:10	51.9	↑0.4
10/3 04:20	52.3	↑0.4
10/3 04:30	53.0	↑0.7
10/3 04:40	53.8	↑0.8
10/3 04:50	54.7	↑0.9
10/3 05:00	55.8	↑1.1
10/3 05:10	57.0	↑1.2
10/3 05:20	58.3	↑1.3
10/3 05:30	59.7	↑1.4
10/3 05:40	61.2	↑1.5
10/3 05:50	62.9	↑1.7
10/3 06:00	64.6	↑1.7
10/3 06:10	66.3	↑1.7
10/3 06:20	68.2	↑1.9
10/3 06:30	70.1	↑1.9
10/3 06:40	72.0	↑1.9
10/3 06:50	74.0	↑2.0
10/3 07:00	76.0	↑2.0
10/3 07:10	78.0	↑2.0
10/3 07:20	80.1	↑2.1
10/3 07:30	82.1	↑2.0
10/3 07:40	84.2	↑2.1
10/3 07:50	86.2	↑2.0
10/3 08:00	88.3	↑2.1
10/3 08:10	90.3	↑2.0
10/3 08:20	92.2	↑1.9
10/3 08:30	94.1	↑1.9
10/3 08:40	96.0	↑1.9
10/3 08:50	97.8	↑1.8
10/3 09:00	99.5	↑1.7
10/3 09:10	101.2	↑1.7
10/3 09:20	102.8	↑1.6
10/3 09:30	104.3	↑1.5
10/3 09:40	105.7	↑1.4
10/3 09:50	107.0	↑1.3
10/3 10:00	108.2	↑1.2
10/3 10:10	109.4	↑1.2
10/3 10:20	110.4	↑1.0
10/3 10:30	111.3	↑0.9
10/3 10:40	112.2	↑0.9
10/3 10:50	112.9	↑0.7
10/3 11:00	113.6	↑0.7
10/3 11:10	114.2	↑0.6
10/3 11:20	114.7	↑0.5
10/3 11:30	115.2	↑0.5
10/3 11:40	115.5	↑0.3
10/3 11:50	115.8	↑0.3
10/3 12:00	116.1	↑0.3
10/3 12:10	116.3	↑0.2
10/3 12:20	116.4	↑0.1
10/3 12:30	116.5	↑0.1
10/3 12:40	116.6	↑0.1
10/3 12:50	116.6	0	満潮
10/3 13:00	116.6	0
10/3 13:10	116.6	0
10/3 13:20	116.5	↓-0.1
10/3 13:30	116.4	↓-0.1
10/3 13:40	116.3	↓-0.1
10/3 13:50	116.2	↓-0.1
10/3 14:00	116.0	↓-0.2
10/3 14:10	115.8	↓-0.2
10/3 14:20	115.7	↓-0.1
10/3 14:30	115.5	↓-0.2
10/3 14:40	115.4	↓-0.1
10/3 14:50	115.2	↓-0.2
10/3 15:00	115.1	↓-0.1
10/3 15:10	115.0	↓-0.1
10/3 15:20	114.9	↓-0.1
10/3 15:30	114.9	0	干潮
10/3 15:40	114.9	0
10/3 15:50	114.9	0
10/3 16:00	115.0	↑0.1
10/3 16:10	115.1	↑0.1
10/3 16:20	115.3	↑0.2
10/3 16:30	115.5	↑0.2
10/3 16:40	115.8	↑0.3
10/3 16:50	116.1	↑0.3
10/3 17:00	116.5	↑0.4
10/3 17:10	116.8	↑0.3
10/3 17:20	117.2	↑0.4
10/3 17:30	117.6	↑0.4
10/3 17:40	118.1	↑0.5
10/3 17:50	118.5	↑0.4
10/3 18:00	118.9	↑0.4
10/3 18:10	119.3	↑0.4
10/3 18:20	119.7	↑0.4
10/3 18:30	120.1	↑0.4
10/3 18:40	120.5	↑0.4
10/3 18:50	120.9	↑0.4
10/3 19:00	121.2	↑0.3
10/3 19:10	121.5	↑0.3
10/3 19:20	121.7	↑0.2
10/3 19:30	121.9	↑0.2
10/3 19:40	122.1	↑0.2
10/3 19:50	122.2	↑0.1
10/3 20:00	122.3	↑0.1	満潮
10/3 20:10	122.3	0
10/3 20:20	122.3	0
10/3 20:30	122.2	↓-0.1
10/3 20:40	122.0	↓-0.2
10/3 20:50	121.7	↓-0.3
10/3 21:00	121.4	↓-0.3
10/3 21:10	121.0	↓-0.4
10/3 21:20	120.5	↓-0.5
10/3 21:30	120.0	↓-0.5
10/3 21:40	119.3	↓-0.7
10/3 21:50	118.6	↓-0.7
10/3 22:00	117.7	↓-0.9
10/3 22:10	116.8	↓-0.9
10/3 22:20	115.8	↓-1.0
10/3 22:30	114.6	↓-1.2
10/3 22:40	113.4	↓-1.2
10/3 22:50	112.1	↓-1.3
10/3 23:00	110.7	↓-1.4
10/3 23:10	109.2	↓-1.5
10/3 23:20	107.7	↓-1.5
10/3 23:30	106.1	↓-1.6
10/3 23:40	104.4	↓-1.7
10/3 23:50	102.7	↓-1.7