03 (火)	07:43	00:59	18:30	12:48
	129cm	31cm	143cm	90cm
中潮 出 05:35 入 17:20 出 21:32 入 10:53

日立（茨城）2034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	36.2	↓-1.9
10/3 00:10	34.5	↓-1.7
10/3 00:20	33.2	↓-1.3
10/3 00:30	32.1	↓-1.1
10/3 00:40	31.4	↓-0.7
10/3 00:50	31.0	↓-0.4	干潮
10/3 01:00	30.9	↓-0.1
10/3 01:10	31.1	↑0.2
10/3 01:20	31.6	↑0.5
10/3 01:30	32.5	↑0.9
10/3 01:40	33.6	↑1.1
10/3 01:50	35.1	↑1.5
10/3 02:00	36.9	↑1.8
10/3 02:10	38.9	↑2.0
10/3 02:20	41.3	↑2.4
10/3 02:30	43.9	↑2.6
10/3 02:40	46.7	↑2.8
10/3 02:50	49.7	↑3.0
10/3 03:00	53.0	↑3.3
10/3 03:10	56.4	↑3.4
10/3 03:20	60.0	↑3.6
10/3 03:30	63.7	↑3.7
10/3 03:40	67.5	↑3.8
10/3 03:50	71.3	↑3.8
10/3 04:00	75.2	↑3.9	最大潮位差
10/3 04:10	79.1	↑3.9	最大潮位差
10/3 04:20	83.0	↑3.9	最大潮位差
10/3 04:30	86.8	↑3.8
10/3 04:40	90.6	↑3.8
10/3 04:50	94.3	↑3.7
10/3 05:00	97.8	↑3.5
10/3 05:10	101.2	↑3.4
10/3 05:20	104.5	↑3.3
10/3 05:30	107.6	↑3.1
10/3 05:40	110.6	↑3.0
10/3 05:50	113.3	↑2.7
10/3 06:00	115.8	↑2.5
10/3 06:10	118.1	↑2.3
10/3 06:20	120.2	↑2.1
10/3 06:30	122.1	↑1.9
10/3 06:40	123.7	↑1.6
10/3 06:50	125.1	↑1.4
10/3 07:00	126.2	↑1.1
10/3 07:10	127.1	↑0.9
10/3 07:20	127.8	↑0.7
10/3 07:30	128.2	↑0.4
10/3 07:40	128.3	↑0.1	満潮
10/3 07:50	128.3	0
10/3 08:00	128.0	↓-0.3
10/3 08:10	127.4	↓-0.6
10/3 08:20	126.7	↓-0.7
10/3 08:30	125.8	↓-0.9
10/3 08:40	124.6	↓-1.2
10/3 08:50	123.3	↓-1.3
10/3 09:00	121.9	↓-1.4
10/3 09:10	120.3	↓-1.6
10/3 09:20	118.6	↓-1.7
10/3 09:30	116.7	↓-1.9
10/3 09:40	114.8	↓-1.9
10/3 09:50	112.9	↓-1.9
10/3 10:00	110.9	↓-2.0
10/3 10:10	108.9	↓-2.0
10/3 10:20	107.0	↓-1.9
10/3 10:30	105.0	↓-2.0
10/3 10:40	103.1	↓-1.9
10/3 10:50	101.3	↓-1.8
10/3 11:00	99.6	↓-1.7
10/3 11:10	98.0	↓-1.6
10/3 11:20	96.4	↓-1.6
10/3 11:30	95.1	↓-1.3
10/3 11:40	93.8	↓-1.3
10/3 11:50	92.8	↓-1.0
10/3 12:00	91.8	↓-1.0
10/3 12:10	91.1	↓-0.7
10/3 12:20	90.5	↓-0.6
10/3 12:30	90.1	↓-0.4
10/3 12:40	89.9	↓-0.2	干潮
10/3 12:50	89.9	0
10/3 13:00	90.0	↑0.1
10/3 13:10	90.4	↑0.4
10/3 13:20	90.9	↑0.5
10/3 13:30	91.7	↑0.8
10/3 13:40	92.6	↑0.9
10/3 13:50	93.7	↑1.1
10/3 14:00	95.0	↑1.3
10/3 14:10	96.4	↑1.4
10/3 14:20	98.1	↑1.7
10/3 14:30	99.8	↑1.7
10/3 14:40	101.8	↑2.0
10/3 14:50	103.8	↑2.0
10/3 15:00	106.0	↑2.2
10/3 15:10	108.3	↑2.3
10/3 15:20	110.6	↑2.3
10/3 15:30	113.0	↑2.4
10/3 15:40	115.5	↑2.5
10/3 15:50	117.9	↑2.4
10/3 16:00	120.4	↑2.5
10/3 16:10	122.8	↑2.4
10/3 16:20	125.2	↑2.4
10/3 16:30	127.4	↑2.2
10/3 16:40	129.6	↑2.2
10/3 16:50	131.7	↑2.1
10/3 17:00	133.6	↑1.9
10/3 17:10	135.4	↑1.8
10/3 17:20	137.0	↑1.6
10/3 17:30	138.4	↑1.4
10/3 17:40	139.6	↑1.2
10/3 17:50	140.6	↑1.0
10/3 18:00	141.4	↑0.8
10/3 18:10	142.0	↑0.6
10/3 18:20	142.3	↑0.3	満潮
10/3 18:30	142.4	↑0.1	満潮
10/3 18:40	142.2	↓-0.2
10/3 18:50	141.9	↓-0.3
10/3 19:00	141.2	↓-0.7
10/3 19:10	140.3	↓-0.9
10/3 19:20	139.2	↓-1.1
10/3 19:30	137.9	↓-1.3
10/3 19:40	136.3	↓-1.6
10/3 19:50	134.4	↓-1.9
10/3 20:00	132.4	↓-2.0
10/3 20:10	130.1	↓-2.3
10/3 20:20	127.6	↓-2.5
10/3 20:30	124.9	↓-2.7
10/3 20:40	122.0	↓-2.9
10/3 20:50	118.9	↓-3.1
10/3 21:00	115.6	↓-3.3
10/3 21:10	112.3	↓-3.3
10/3 21:20	108.8	↓-3.5
10/3 21:30	105.1	↓-3.7
10/3 21:40	101.4	↓-3.7
10/3 21:50	97.7	↓-3.7
10/3 22:00	93.8	↓-3.9	最大潮位差
10/3 22:10	90.0	↓-3.8
10/3 22:20	86.2	↓-3.8
10/3 22:30	82.3	↓-3.9	最大潮位差
10/3 22:40	78.6	↓-3.7
10/3 22:50	74.9	↓-3.7
10/3 23:00	71.3	↓-3.6
10/3 23:10	67.7	↓-3.6
10/3 23:20	64.4	↓-3.3
10/3 23:30	61.1	↓-3.3
10/3 23:40	58.0	↓-3.1
10/3 23:50	55.1	↓-2.9