29 (水)	02:55	09:14	15:28	21:32
	144cm	43cm	141cm	48cm
大潮 出 05:31 入 17:26 出 04:15 入 16:38

日立（茨城）2027年09月29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
9/29 00:00	105.8	↑3.5
9/29 00:10	109.3	↑3.5
9/29 00:20	112.8	↑3.5
9/29 00:30	116.1	↑3.3
9/29 00:40	119.4	↑3.3
9/29 00:50	122.5	↑3.1
9/29 01:00	125.5	↑3.0
9/29 01:10	128.4	↑2.9
9/29 01:20	131.0	↑2.6
9/29 01:30	133.4	↑2.4
9/29 01:40	135.6	↑2.2
9/29 01:50	137.6	↑2.0
9/29 02:00	139.3	↑1.7
9/29 02:10	140.8	↑1.5
9/29 02:20	141.9	↑1.1
9/29 02:30	142.8	↑0.9
9/29 02:40	143.4	↑0.6
9/29 02:50	143.7	↑0.3	満潮
9/29 03:00	143.7	0
9/29 03:10	143.3	↓-0.4
9/29 03:20	142.6	↓-0.7
9/29 03:30	141.6	↓-1.0
9/29 03:40	140.3	↓-1.3
9/29 03:50	138.6	↓-1.7
9/29 04:00	136.6	↓-2.0
9/29 04:10	134.3	↓-2.3
9/29 04:20	131.7	↓-2.6
9/29 04:30	128.9	↓-2.8
9/29 04:40	125.7	↓-3.2
9/29 04:50	122.3	↓-3.4
9/29 05:00	118.8	↓-3.5
9/29 05:10	115.0	↓-3.8
9/29 05:20	111.0	↓-4.0
9/29 05:30	106.9	↓-4.1
9/29 05:40	102.8	↓-4.1
9/29 05:50	98.5	↓-4.3	最大潮位差
9/29 06:00	94.2	↓-4.3	最大潮位差
9/29 06:10	90.0	↓-4.2
9/29 06:20	85.7	↓-4.3	最大潮位差
9/29 06:30	81.5	↓-4.2
9/29 06:40	77.5	↓-4.0
9/29 06:50	73.5	↓-4.0
9/29 07:00	69.7	↓-3.8
9/29 07:10	66.1	↓-3.6
9/29 07:20	62.6	↓-3.5
9/29 07:30	59.4	↓-3.2
9/29 07:40	56.4	↓-3.0
9/29 07:50	53.7	↓-2.7
9/29 08:00	51.2	↓-2.5
9/29 08:10	49.0	↓-2.2
9/29 08:20	47.1	↓-1.9
9/29 08:30	45.6	↓-1.5
9/29 08:40	44.3	↓-1.3
9/29 08:50	43.4	↓-0.9
9/29 09:00	42.8	↓-0.6
9/29 09:10	42.5	↓-0.3	干潮
9/29 09:20	42.6	↑0.1
9/29 09:30	43.0	↑0.4
9/29 09:40	43.8	↑0.8
9/29 09:50	44.9	↑1.1
9/29 10:00	46.4	↑1.5
9/29 10:10	48.2	↑1.8
9/29 10:20	50.3	↑2.1
9/29 10:30	52.7	↑2.4
9/29 10:40	55.4	↑2.7
9/29 10:50	58.4	↑3.0
9/29 11:00	61.6	↑3.2
9/29 11:10	65.1	↑3.5
9/29 11:20	68.7	↑3.6
9/29 11:30	72.5	↑3.8
9/29 11:40	76.5	↑4.0
9/29 11:50	80.5	↑4.0
9/29 12:00	84.7	↑4.2
9/29 12:10	88.8	↑4.1
9/29 12:20	93.0	↑4.2
9/29 12:30	97.2	↑4.2
9/29 12:40	101.3	↑4.1
9/29 12:50	105.3	↑4.0
9/29 13:00	109.2	↑3.9
9/29 13:10	113.0	↑3.8
9/29 13:20	116.6	↑3.6
9/29 13:30	120.0	↑3.4
9/29 13:40	123.2	↑3.2
9/29 13:50	126.2	↑3.0
9/29 14:00	129.0	↑2.8
9/29 14:10	131.5	↑2.5
9/29 14:20	133.7	↑2.2
9/29 14:30	135.6	↑1.9
9/29 14:40	137.3	↑1.7
9/29 14:50	138.7	↑1.4
9/29 15:00	139.7	↑1.0
9/29 15:10	140.4	↑0.7
9/29 15:20	140.8	↑0.4	満潮
9/29 15:30	140.9	↑0.1
9/29 15:40	140.6	↓-0.3
9/29 15:50	140.0	↓-0.6
9/29 16:00	139.0	↓-1.0
9/29 16:10	137.7	↓-1.3
9/29 16:20	136.1	↓-1.6
9/29 16:30	134.1	↓-2.0
9/29 16:40	131.9	↓-2.2
9/29 16:50	129.3	↓-2.6
9/29 17:00	126.5	↓-2.8
9/29 17:10	123.4	↓-3.1
9/29 17:20	120.1	↓-3.3
9/29 17:30	116.6	↓-3.5
9/29 17:40	113.0	↓-3.6
9/29 17:50	109.2	↓-3.8
9/29 18:00	105.2	↓-4.0
9/29 18:10	101.2	↓-4.0
9/29 18:20	97.2	↓-4.0
9/29 18:30	93.1	↓-4.1
9/29 18:40	89.1	↓-4.0
9/29 18:50	85.1	↓-4.0
9/29 19:00	81.2	↓-3.9
9/29 19:10	77.4	↓-3.8
9/29 19:20	73.8	↓-3.6
9/29 19:30	70.3	↓-3.5
9/29 19:40	67.0	↓-3.3
9/29 19:50	63.9	↓-3.1
9/29 20:00	61.0	↓-2.9
9/29 20:10	58.4	↓-2.6
9/29 20:20	56.0	↓-2.4
9/29 20:30	53.9	↓-2.1
9/29 20:40	52.1	↓-1.8
9/29 20:50	50.6	↓-1.5
9/29 21:00	49.4	↓-1.2
9/29 21:10	48.5	↓-0.9
9/29 21:20	48.0	↓-0.5
9/29 21:30	47.7	↓-0.3	干潮
9/29 21:40	47.9	↑0.2
9/29 21:50	48.3	↑0.4
9/29 22:00	49.1	↑0.8
9/29 22:10	50.3	↑1.2
9/29 22:20	51.8	↑1.5
9/29 22:30	53.6	↑1.8
9/29 22:40	55.8	↑2.2
9/29 22:50	58.3	↑2.5
9/29 23:00	61.1	↑2.8
9/29 23:10	64.1	↑3.0
9/29 23:20	67.4	↑3.3
9/29 23:30	71.0	↑3.6
9/29 23:40	74.7	↑3.7
9/29 23:50	78.7	↑4.0