13 (火)	10:05	02:36	20:18	15:23
	116cm	46cm	111cm	92cm
小潮 出 06:13 入 16:32 出 12:13 入 23:38

日立（茨城）2029年11月13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
11/13 00:00	65.0	↓-2.4
11/13 00:10	62.7	↓-2.3
11/13 00:20	60.6	↓-2.1
11/13 00:30	58.5	↓-2.1
11/13 00:40	56.5	↓-2.0
11/13 00:50	54.7	↓-1.8
11/13 01:00	53.0	↓-1.7
11/13 01:10	51.5	↓-1.5
11/13 01:20	50.1	↓-1.4
11/13 01:30	48.8	↓-1.3
11/13 01:40	47.8	↓-1.0
11/13 01:50	46.9	↓-0.9
11/13 02:00	46.1	↓-0.8
11/13 02:10	45.6	↓-0.5
11/13 02:20	45.2	↓-0.4
11/13 02:30	45.0	↓-0.2	干潮
11/13 02:40	45.0	0
11/13 02:50	45.2	↑0.2
11/13 03:00	45.6	↑0.4
11/13 03:10	46.2	↑0.6
11/13 03:20	47.0	↑0.8
11/13 03:30	47.9	↑0.9
11/13 03:40	49.1	↑1.2
11/13 03:50	50.4	↑1.3
11/13 04:00	51.8	↑1.4
11/13 04:10	53.4	↑1.6
11/13 04:20	55.2	↑1.8
11/13 04:30	57.0	↑1.8
11/13 04:40	59.0	↑2.0
11/13 04:50	61.1	↑2.1
11/13 05:00	63.3	↑2.2
11/13 05:10	65.5	↑2.2
11/13 05:20	67.9	↑2.4
11/13 05:30	70.2	↑2.3
11/13 05:40	72.6	↑2.4
11/13 05:50	75.1	↑2.5	最大潮位差
11/13 06:00	77.5	↑2.4
11/13 06:10	80.0	↑2.5	最大潮位差
11/13 06:20	82.4	↑2.4
11/13 06:30	84.8	↑2.4
11/13 06:40	87.2	↑2.4
11/13 06:50	89.6	↑2.4
11/13 07:00	91.9	↑2.3
11/13 07:10	94.1	↑2.2
11/13 07:20	96.3	↑2.2
11/13 07:30	98.4	↑2.1
11/13 07:40	100.4	↑2.0
11/13 07:50	102.3	↑1.9
11/13 08:00	104.1	↑1.8
11/13 08:10	105.8	↑1.7
11/13 08:20	107.4	↑1.6
11/13 08:30	108.8	↑1.4
11/13 08:40	110.1	↑1.3
11/13 08:50	111.3	↑1.2
11/13 09:00	112.3	↑1.0
11/13 09:10	113.2	↑0.9
11/13 09:20	113.9	↑0.7
11/13 09:30	114.5	↑0.6
11/13 09:40	114.9	↑0.4
11/13 09:50	115.2	↑0.3
11/13 10:00	115.3	↑0.1	満潮
11/13 10:10	115.3	0
11/13 10:20	115.1	↓-0.2
11/13 10:30	114.9	↓-0.2
11/13 10:40	114.5	↓-0.4
11/13 10:50	114.0	↓-0.5
11/13 11:00	113.4	↓-0.6
11/13 11:10	112.7	↓-0.7
11/13 11:20	111.9	↓-0.8
11/13 11:30	111.0	↓-0.9
11/13 11:40	110.1	↓-0.9
11/13 11:50	109.1	↓-1.0
11/13 12:00	108.1	↓-1.0
11/13 12:10	107.0	↓-1.1
11/13 12:20	105.9	↓-1.1
11/13 12:30	104.8	↓-1.1
11/13 12:40	103.6	↓-1.2
11/13 12:50	102.5	↓-1.1
11/13 13:00	101.3	↓-1.2
11/13 13:10	100.2	↓-1.1
11/13 13:20	99.1	↓-1.1
11/13 13:30	98.1	↓-1.0
11/13 13:40	97.1	↓-1.0
11/13 13:50	96.1	↓-1.0
11/13 14:00	95.2	↓-0.9
11/13 14:10	94.4	↓-0.8
11/13 14:20	93.7	↓-0.7
11/13 14:30	93.1	↓-0.6
11/13 14:40	92.5	↓-0.6
11/13 14:50	92.1	↓-0.4
11/13 15:00	91.8	↓-0.3
11/13 15:10	91.6	↓-0.2
11/13 15:20	91.5	↓-0.1	干潮
11/13 15:30	91.5	0
11/13 15:40	91.7	↑0.2
11/13 15:50	92.0	↑0.3
11/13 16:00	92.3	↑0.3
11/13 16:10	92.8	↑0.5
11/13 16:20	93.4	↑0.6
11/13 16:30	94.0	↑0.6
11/13 16:40	94.8	↑0.8
11/13 16:50	95.6	↑0.8
11/13 17:00	96.4	↑0.8
11/13 17:10	97.3	↑0.9
11/13 17:20	98.3	↑1.0
11/13 17:30	99.3	↑1.0
11/13 17:40	100.2	↑0.9
11/13 17:50	101.2	↑1.0
11/13 18:00	102.2	↑1.0
11/13 18:10	103.2	↑1.0
11/13 18:20	104.1	↑0.9
11/13 18:30	105.0	↑0.9
11/13 18:40	105.9	↑0.9
11/13 18:50	106.7	↑0.8
11/13 19:00	107.4	↑0.7
11/13 19:10	108.1	↑0.7
11/13 19:20	108.7	↑0.6
11/13 19:30	109.2	↑0.5
11/13 19:40	109.6	↑0.4
11/13 19:50	110.0	↑0.4
11/13 20:00	110.2	↑0.2
11/13 20:10	110.3	↑0.1	満潮
11/13 20:20	110.4	↑0.1
11/13 20:30	110.3	↓-0.1
11/13 20:40	110.0	↓-0.3
11/13 20:50	109.7	↓-0.3
11/13 21:00	109.3	↓-0.4
11/13 21:10	108.7	↓-0.6
11/13 21:20	108.0	↓-0.7
11/13 21:30	107.2	↓-0.8
11/13 21:40	106.2	↓-1.0
11/13 21:50	105.2	↓-1.0
11/13 22:00	104.1	↓-1.1
11/13 22:10	102.8	↓-1.3
11/13 22:20	101.5	↓-1.3
11/13 22:30	100.0	↓-1.5
11/13 22:40	98.5	↓-1.5
11/13 22:50	96.9	↓-1.6
11/13 23:00	95.3	↓-1.6
11/13 23:10	93.6	↓-1.7
11/13 23:20	91.9	↓-1.7
11/13 23:30	90.1	↓-1.8
11/13 23:40	88.3	↓-1.8
11/13 23:50	86.5	↓-1.8