9 (土)	06:57	00:06	17:42	12:09
	132cm	33cm	145cm	89cm
中潮 出 05:40 入 17:11 出 09:50 入 20:13

日立（茨城）2032年10月9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
10/9 00:00	32.7	↓-0.3	干潮
10/9 00:10	32.7	0
10/9 00:20	33.0	↑0.3
10/9 00:30	33.6	↑0.6
10/9 00:40	34.5	↑0.9
10/9 00:50	35.7	↑1.2
10/9 01:00	37.2	↑1.5
10/9 01:10	39.0	↑1.8
10/9 01:20	41.0	↑2.0
10/9 01:30	43.3	↑2.3
10/9 01:40	45.9	↑2.6
10/9 01:50	48.7	↑2.8
10/9 02:00	51.7	↑3.0
10/9 02:10	54.8	↑3.1
10/9 02:20	58.2	↑3.4
10/9 02:30	61.7	↑3.5
10/9 02:40	65.4	↑3.7
10/9 02:50	69.2	↑3.8
10/9 03:00	73.0	↑3.8
10/9 03:10	76.9	↑3.9
10/9 03:20	80.8	↑3.9
10/9 03:30	84.7	↑3.9
10/9 03:40	88.6	↑3.9
10/9 03:50	92.4	↑3.8
10/9 04:00	96.1	↑3.7
10/9 04:10	99.8	↑3.7
10/9 04:20	103.3	↑3.5
10/9 04:30	106.7	↑3.4
10/9 04:40	109.8	↑3.1
10/9 04:50	112.9	↑3.1
10/9 05:00	115.7	↑2.8
10/9 05:10	118.3	↑2.6
10/9 05:20	120.7	↑2.4
10/9 05:30	122.9	↑2.2
10/9 05:40	124.8	↑1.9
10/9 05:50	126.5	↑1.7
10/9 06:00	128.0	↑1.5
10/9 06:10	129.2	↑1.2
10/9 06:20	130.2	↑1.0
10/9 06:30	131.0	↑0.8
10/9 06:40	131.5	↑0.5
10/9 06:50	131.7	↑0.2	満潮
10/9 07:00	131.8	↑0.1
10/9 07:10	131.6	↓-0.2
10/9 07:20	131.1	↓-0.5
10/9 07:30	130.5	↓-0.6
10/9 07:40	129.6	↓-0.9
10/9 07:50	128.6	↓-1.0
10/9 08:00	127.3	↓-1.3
10/9 08:10	125.8	↓-1.5
10/9 08:20	124.2	↓-1.6
10/9 08:30	122.5	↓-1.7
10/9 08:40	120.6	↓-1.9
10/9 08:50	118.6	↓-2.0
10/9 09:00	116.5	↓-2.1
10/9 09:10	114.4	↓-2.1
10/9 09:20	112.2	↓-2.2
10/9 09:30	110.0	↓-2.2
10/9 09:40	107.8	↓-2.2
10/9 09:50	105.7	↓-2.1
10/9 10:00	103.6	↓-2.1
10/9 10:10	101.5	↓-2.1
10/9 10:20	99.6	↓-1.9
10/9 10:30	97.7	↓-1.9
10/9 10:40	96.0	↓-1.7
10/9 10:50	94.5	↓-1.5
10/9 11:00	93.1	↓-1.4
10/9 11:10	91.9	↓-1.2
10/9 11:20	90.8	↓-1.1
10/9 11:30	89.9	↓-0.9
10/9 11:40	89.3	↓-0.6
10/9 11:50	88.8	↓-0.5
10/9 12:00	88.5	↓-0.3	干潮
10/9 12:10	88.5	0
10/9 12:20	88.6	↑0.1
10/9 12:30	89.0	↑0.4
10/9 12:40	89.6	↑0.6
10/9 12:50	90.3	↑0.7
10/9 13:00	91.3	↑1.0
10/9 13:10	92.5	↑1.2
10/9 13:20	93.9	↑1.4
10/9 13:30	95.4	↑1.5
10/9 13:40	97.2	↑1.8
10/9 13:50	99.1	↑1.9
10/9 14:00	101.2	↑2.1
10/9 14:10	103.4	↑2.2
10/9 14:20	105.7	↑2.3
10/9 14:30	108.2	↑2.5
10/9 14:40	110.7	↑2.5
10/9 14:50	113.3	↑2.6
10/9 15:00	116.0	↑2.7
10/9 15:10	118.7	↑2.7
10/9 15:20	121.3	↑2.6
10/9 15:30	123.9	↑2.6
10/9 15:40	126.5	↑2.6
10/9 15:50	129.0	↑2.5
10/9 16:00	131.4	↑2.4
10/9 16:10	133.6	↑2.2
10/9 16:20	135.7	↑2.1
10/9 16:30	137.6	↑1.9
10/9 16:40	139.2	↑1.6
10/9 16:50	140.7	↑1.5
10/9 17:00	141.9	↑1.2
10/9 17:10	142.9	↑1.0
10/9 17:20	143.6	↑0.7
10/9 17:30	144.0	↑0.4
10/9 17:40	144.2	↑0.2	満潮
10/9 17:50	144.1	↓-0.1
10/9 18:00	143.7	↓-0.4
10/9 18:10	143.0	↓-0.7
10/9 18:20	142.0	↓-1.0
10/9 18:30	140.8	↓-1.2
10/9 18:40	139.2	↓-1.6
10/9 18:50	137.5	↓-1.7
10/9 19:00	135.4	↓-2.1
10/9 19:10	133.1	↓-2.3
10/9 19:20	130.5	↓-2.6
10/9 19:30	127.8	↓-2.7
10/9 19:40	124.8	↓-3.0
10/9 19:50	121.6	↓-3.2
10/9 20:00	118.2	↓-3.4
10/9 20:10	114.6	↓-3.6
10/9 20:20	110.9	↓-3.7
10/9 20:30	107.1	↓-3.8
10/9 20:40	103.1	↓-4.0
10/9 20:50	99.1	↓-4.0
10/9 21:00	95.0	↓-4.1
10/9 21:10	90.8	↓-4.2	最大潮位差
10/9 21:20	86.7	↓-4.1
10/9 21:30	82.5	↓-4.2	最大潮位差
10/9 21:40	78.4	↓-4.1
10/9 21:50	74.4	↓-4.0
10/9 22:00	70.5	↓-3.9
10/9 22:10	66.7	↓-3.8
10/9 22:20	63.0	↓-3.7
10/9 22:30	59.5	↓-3.5
10/9 22:40	56.2	↓-3.3
10/9 22:50	53.0	↓-3.2
10/9 23:00	50.1	↓-2.9
10/9 23:10	47.5	↓-2.6
10/9 23:20	45.0	↓-2.5
10/9 23:30	42.9	↓-2.1
10/9 23:40	41.0	↓-1.9
10/9 23:50	39.3	↓-1.7