01 (水)	03:37	09:08	14:49	21:34
	134cm	78cm	139cm	28cm
大潮 出 06:01 入 16:43 出 15:43 入 04:45

日立（茨城）2028年11月01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
11/1 00:00	79.6	↑4.0
11/1 00:10	83.5	↑3.9
11/1 00:20	87.5	↑4.0
11/1 00:30	91.4	↑3.9
11/1 00:40	95.3	↑3.9
11/1 00:50	99.0	↑3.7
11/1 01:00	102.7	↑3.7
11/1 01:10	106.2	↑3.5
11/1 01:20	109.5	↑3.3
11/1 01:30	112.7	↑3.2
11/1 01:40	115.7	↑3.0
11/1 01:50	118.5	↑2.8
11/1 02:00	121.1	↑2.6
11/1 02:10	123.5	↑2.4
11/1 02:20	125.6	↑2.1
11/1 02:30	127.5	↑1.9
11/1 02:40	129.2	↑1.7
11/1 02:50	130.6	↑1.4
11/1 03:00	131.7	↑1.1
11/1 03:10	132.5	↑0.8
11/1 03:20	133.1	↑0.6
11/1 03:30	133.4	↑0.3	満潮
11/1 03:40	133.5	↑0.1
11/1 03:50	133.2	↓-0.3
11/1 04:00	132.7	↓-0.5
11/1 04:10	131.9	↓-0.8
11/1 04:20	130.9	↓-1.0
11/1 04:30	129.6	↓-1.3
11/1 04:40	128.1	↓-1.5
11/1 04:50	126.3	↓-1.8
11/1 05:00	124.4	↓-1.9
11/1 05:10	122.2	↓-2.2
11/1 05:20	119.9	↓-2.3
11/1 05:30	117.5	↓-2.4
11/1 05:40	115.0	↓-2.5
11/1 05:50	112.4	↓-2.6
11/1 06:00	109.7	↓-2.7
11/1 06:10	107.0	↓-2.7
11/1 06:20	104.3	↓-2.7
11/1 06:30	101.7	↓-2.6
11/1 06:40	99.1	↓-2.6
11/1 06:50	96.5	↓-2.6
11/1 07:00	94.1	↓-2.4
11/1 07:10	91.8	↓-2.3
11/1 07:20	89.6	↓-2.2
11/1 07:30	87.5	↓-2.1
11/1 07:40	85.6	↓-1.9
11/1 07:50	83.9	↓-1.7
11/1 08:00	82.4	↓-1.5
11/1 08:10	81.0	↓-1.4
11/1 08:20	79.9	↓-1.1
11/1 08:30	79.0	↓-0.9
11/1 08:40	78.3	↓-0.7
11/1 08:50	77.7	↓-0.6
11/1 09:00	77.5	↓-0.2	干潮
11/1 09:10	77.4	↓-0.1
11/1 09:20	77.6	↑0.2
11/1 09:30	78.0	↑0.4
11/1 09:40	78.6	↑0.6
11/1 09:50	79.5	↑0.9
11/1 10:00	80.6	↑1.1
11/1 10:10	81.9	↑1.3
11/1 10:20	83.4	↑1.5
11/1 10:30	85.1	↑1.7
11/1 10:40	87.1	↑2.0
11/1 10:50	89.2	↑2.1
11/1 11:00	91.5	↑2.3
11/1 11:10	93.9	↑2.4
11/1 11:20	96.5	↑2.6
11/1 11:30	99.2	↑2.7
11/1 11:40	101.9	↑2.7
11/1 11:50	104.8	↑2.9
11/1 12:00	107.6	↑2.8
11/1 12:10	110.4	↑2.8
11/1 12:20	113.3	↑2.9
11/1 12:30	116.0	↑2.7
11/1 12:40	118.7	↑2.7
11/1 12:50	121.3	↑2.6
11/1 13:00	123.8	↑2.5
11/1 13:10	126.1	↑2.3
11/1 13:20	128.3	↑2.2
11/1 13:30	130.3	↑2.0
11/1 13:40	132.1	↑1.8
11/1 13:50	133.7	↑1.6
11/1 14:00	135.0	↑1.3
11/1 14:10	136.1	↑1.1
11/1 14:20	137.0	↑0.9
11/1 14:30	137.6	↑0.6
11/1 14:40	138.0	↑0.4	満潮
11/1 14:50	138.1	↑0.1
11/1 15:00	137.9	↓-0.2
11/1 15:10	137.5	↓-0.4
11/1 15:20	136.7	↓-0.8
11/1 15:30	135.7	↓-1.0
11/1 15:40	134.4	↓-1.3
11/1 15:50	132.8	↓-1.6
11/1 16:00	130.9	↓-1.9
11/1 16:10	128.7	↓-2.2
11/1 16:20	126.2	↓-2.5
11/1 16:30	123.5	↓-2.7
11/1 16:40	120.5	↓-3.0
11/1 16:50	117.2	↓-3.3
11/1 17:00	113.7	↓-3.5
11/1 17:10	110.0	↓-3.7
11/1 17:20	106.1	↓-3.9
11/1 17:30	102.1	↓-4.0
11/1 17:40	97.9	↓-4.2
11/1 17:50	93.6	↓-4.3
11/1 18:00	89.2	↓-4.4
11/1 18:10	84.7	↓-4.5	最大潮位差
11/1 18:20	80.3	↓-4.4
11/1 18:30	75.8	↓-4.5	最大潮位差
11/1 18:40	71.4	↓-4.4
11/1 18:50	67.1	↓-4.3
11/1 19:00	62.9	↓-4.2
11/1 19:10	58.8	↓-4.1
11/1 19:20	54.9	↓-3.9
11/1 19:30	51.2	↓-3.7
11/1 19:40	47.6	↓-3.6
11/1 19:50	44.3	↓-3.3
11/1 20:00	41.3	↓-3.0
11/1 20:10	38.5	↓-2.8
11/1 20:20	36.0	↓-2.5
11/1 20:30	33.8	↓-2.2
11/1 20:40	31.9	↓-1.9
11/1 20:50	30.3	↓-1.6
11/1 21:00	29.1	↓-1.2
11/1 21:10	28.1	↓-1.0
11/1 21:20	27.5	↓-0.6
11/1 21:30	27.2	↓-0.3	干潮
11/1 21:40	27.3	↑0.1
11/1 21:50	27.7	↑0.4
11/1 22:00	28.5	↑0.8
11/1 22:10	29.6	↑1.1
11/1 22:20	31.1	↑1.5
11/1 22:30	32.9	↑1.8
11/1 22:40	35.0	↑2.1
11/1 22:50	37.5	↑2.5
11/1 23:00	40.2	↑2.7
11/1 23:10	43.2	↑3.0
11/1 23:20	46.5	↑3.3
11/1 23:30	50.0	↑3.5
11/1 23:40	53.8	↑3.8
11/1 23:50	57.7	↑3.9