5 (日)	09:09	01:46	19:21	14:36
	117cm	41cm	110cm	89cm
小潮 出 06:34 入 16:24 出 11:19 入 22:48

日立（茨城）2027年12月5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
12/5 00:00	51.1	↓-1.9
12/5 00:10	49.2	↓-1.9
12/5 00:20	47.5	↓-1.7
12/5 00:30	46.0	↓-1.5
12/5 00:40	44.7	↓-1.3
12/5 00:50	43.5	↓-1.2
12/5 01:00	42.5	↓-1.0
12/5 01:10	41.7	↓-0.8
12/5 01:20	41.1	↓-0.6
12/5 01:30	40.7	↓-0.4
12/5 01:40	40.5	↓-0.2	干潮
12/5 01:50	40.5	0
12/5 02:00	40.7	↑0.2
12/5 02:10	41.1	↑0.4
12/5 02:20	41.7	↑0.6
12/5 02:30	42.5	↑0.8
12/5 02:40	43.5	↑1.0
12/5 02:50	44.7	↑1.2
12/5 03:00	46.1	↑1.4
12/5 03:10	47.7	↑1.6
12/5 03:20	49.4	↑1.7
12/5 03:30	51.4	↑2.0
12/5 03:40	53.4	↑2.0
12/5 03:50	55.6	↑2.2
12/5 04:00	57.9	↑2.3
12/5 04:10	60.3	↑2.4
12/5 04:20	62.9	↑2.6
12/5 04:30	65.5	↑2.6
12/5 04:40	68.1	↑2.6
12/5 04:50	70.8	↑2.7
12/5 05:00	73.5	↑2.7
12/5 05:10	76.3	↑2.8	最大潮位差
12/5 05:20	79.0	↑2.7
12/5 05:30	81.7	↑2.7
12/5 05:40	84.4	↑2.7
12/5 05:50	87.1	↑2.7
12/5 06:00	89.7	↑2.6
12/5 06:10	92.2	↑2.5
12/5 06:20	94.6	↑2.4
12/5 06:30	97.0	↑2.4
12/5 06:40	99.2	↑2.2
12/5 06:50	101.4	↑2.2
12/5 07:00	103.4	↑2.0
12/5 07:10	105.3	↑1.9
12/5 07:20	107.1	↑1.8
12/5 07:30	108.8	↑1.7
12/5 07:40	110.3	↑1.5
12/5 07:50	111.6	↑1.3
12/5 08:00	112.8	↑1.2
12/5 08:10	113.9	↑1.1
12/5 08:20	114.7	↑0.8
12/5 08:30	115.5	↑0.8
12/5 08:40	116.0	↑0.5
12/5 08:50	116.4	↑0.4
12/5 09:00	116.6	↑0.2	満潮
12/5 09:10	116.7	↑0.1
12/5 09:20	116.6	↓-0.1
12/5 09:30	116.3	↓-0.3
12/5 09:40	115.9	↓-0.4
12/5 09:50	115.4	↓-0.5
12/5 10:00	114.7	↓-0.7
12/5 10:10	113.9	↓-0.8
12/5 10:20	113.0	↓-0.9
12/5 10:30	112.0	↓-1.0
12/5 10:40	111.0	↓-1.0
12/5 10:50	109.8	↓-1.2
12/5 11:00	108.6	↓-1.2
12/5 11:10	107.4	↓-1.2
12/5 11:20	106.1	↓-1.3
12/5 11:30	104.8	↓-1.3
12/5 11:40	103.5	↓-1.3
12/5 11:50	102.2	↓-1.3
12/5 12:00	100.9	↓-1.3
12/5 12:10	99.6	↓-1.3
12/5 12:20	98.4	↓-1.2
12/5 12:30	97.2	↓-1.2
12/5 12:40	96.0	↓-1.2
12/5 12:50	94.9	↓-1.1
12/5 13:00	93.9	↓-1.0
12/5 13:10	92.9	↓-1.0
12/5 13:20	92.0	↓-0.9
12/5 13:30	91.2	↓-0.8
12/5 13:40	90.5	↓-0.7
12/5 13:50	89.9	↓-0.6
12/5 14:00	89.5	↓-0.4
12/5 14:10	89.1	↓-0.4
12/5 14:20	88.8	↓-0.3
12/5 14:30	88.7	↓-0.1	干潮
12/5 14:40	88.7	0
12/5 14:50	88.8	↑0.1
12/5 15:00	89.1	↑0.3
12/5 15:10	89.4	↑0.3
12/5 15:20	89.9	↑0.5
12/5 15:30	90.5	↑0.6
12/5 15:40	91.2	↑0.7
12/5 15:50	92.0	↑0.8
12/5 16:00	92.9	↑0.9
12/5 16:10	93.9	↑1.0
12/5 16:20	94.9	↑1.0
12/5 16:30	96.0	↑1.1
12/5 16:40	97.1	↑1.1
12/5 16:50	98.2	↑1.1
12/5 17:00	99.4	↑1.2
12/5 17:10	100.5	↑1.1
12/5 17:20	101.7	↑1.2
12/5 17:30	102.7	↑1.0
12/5 17:40	103.8	↑1.1
12/5 17:50	104.8	↑1.0
12/5 18:00	105.7	↑0.9
12/5 18:10	106.5	↑0.8
12/5 18:20	107.3	↑0.8
12/5 18:30	107.9	↑0.6
12/5 18:40	108.5	↑0.6
12/5 18:50	108.9	↑0.4
12/5 19:00	109.2	↑0.3
12/5 19:10	109.4	↑0.2
12/5 19:20	109.5	↑0.1	満潮
12/5 19:30	109.4	↓-0.1
12/5 19:40	109.2	↓-0.2
12/5 19:50	108.9	↓-0.3
12/5 20:00	108.4	↓-0.5
12/5 20:10	107.8	↓-0.6
12/5 20:20	107.0	↓-0.8
12/5 20:30	106.1	↓-0.9
12/5 20:40	105.1	↓-1.0
12/5 20:50	103.9	↓-1.2
12/5 21:00	102.6	↓-1.3
12/5 21:10	101.1	↓-1.5
12/5 21:20	99.6	↓-1.5
12/5 21:30	97.9	↓-1.7
12/5 21:40	96.2	↓-1.7
12/5 21:50	94.3	↓-1.9
12/5 22:00	92.4	↓-1.9
12/5 22:10	90.3	↓-2.1
12/5 22:20	88.3	↓-2.0
12/5 22:30	86.2	↓-2.1
12/5 22:40	84.0	↓-2.2
12/5 22:50	81.9	↓-2.1
12/5 23:00	79.7	↓-2.2
12/5 23:10	77.5	↓-2.2
12/5 23:20	75.4	↓-2.1
12/5 23:30	73.3	↓-2.1
12/5 23:40	71.3	↓-2.0
12/5 23:50	69.3	↓-2.0