1 (木)	11:02	03:17	21:16	16:55
	114cm	32cm	101cm	88cm
小潮 出 06:30 入 16:24 出 12:44 入 -

那珂湊（茨城）2022年12月1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
12/1 00:00	62.0	↓-2.7
12/1 00:10	59.4	↓-2.6
12/1 00:20	56.8	↓-2.6
12/1 00:30	54.2	↓-2.6
12/1 00:40	51.8	↓-2.4
12/1 00:50	49.4	↓-2.4
12/1 01:00	47.1	↓-2.3
12/1 01:10	45.0	↓-2.1
12/1 01:20	43.0	↓-2.0
12/1 01:30	41.1	↓-1.9
12/1 01:40	39.4	↓-1.7
12/1 01:50	37.8	↓-1.6
12/1 02:00	36.4	↓-1.4
12/1 02:10	35.2	↓-1.2
12/1 02:20	34.1	↓-1.1
12/1 02:30	33.2	↓-0.9
12/1 02:40	32.4	↓-0.8
12/1 02:50	31.9	↓-0.5
12/1 03:00	31.5	↓-0.4
12/1 03:10	31.3	↓-0.2	干潮
12/1 03:20	31.3	0
12/1 03:30	31.4	↑0.1
12/1 03:40	31.8	↑0.4
12/1 03:50	32.3	↑0.5
12/1 04:00	33.0	↑0.7
12/1 04:10	33.9	↑0.9
12/1 04:20	34.9	↑1.0
12/1 04:30	36.2	↑1.3
12/1 04:40	37.5	↑1.3
12/1 04:50	39.1	↑1.6
12/1 05:00	40.8	↑1.7
12/1 05:10	42.6	↑1.8
12/1 05:20	44.6	↑2.0
12/1 05:30	46.7	↑2.1
12/1 05:40	48.9	↑2.2
12/1 05:50	51.3	↑2.4
12/1 06:00	53.7	↑2.4
12/1 06:10	56.3	↑2.6
12/1 06:20	58.9	↑2.6
12/1 06:30	61.6	↑2.7
12/1 06:40	64.4	↑2.8
12/1 06:50	67.2	↑2.8
12/1 07:00	70.0	↑2.8
12/1 07:10	72.8	↑2.8
12/1 07:20	75.7	↑2.9	最大潮位差
12/1 07:30	78.5	↑2.8
12/1 07:40	81.3	↑2.8
12/1 07:50	84.1	↑2.8
12/1 08:00	86.8	↑2.7
12/1 08:10	89.4	↑2.6
12/1 08:20	92.0	↑2.6
12/1 08:30	94.4	↑2.4
12/1 08:40	96.7	↑2.3
12/1 08:50	98.9	↑2.2
12/1 09:00	101.0	↑2.1
12/1 09:10	102.9	↑1.9
12/1 09:20	104.7	↑1.8
12/1 09:30	106.3	↑1.6
12/1 09:40	107.8	↑1.5
12/1 09:50	109.0	↑1.2
12/1 10:00	110.1	↑1.1
12/1 10:10	111.1	↑1.0
12/1 10:20	111.8	↑0.7
12/1 10:30	112.4	↑0.6
12/1 10:40	112.8	↑0.4
12/1 10:50	113.1	↑0.3
12/1 11:00	113.2	↑0.1	満潮
12/1 11:10	113.1	↓-0.1
12/1 11:20	112.9	↓-0.2
12/1 11:30	112.6	↓-0.3
12/1 11:40	112.1	↓-0.5
12/1 11:50	111.5	↓-0.6
12/1 12:00	110.8	↓-0.7
12/1 12:10	110.1	↓-0.7
12/1 12:20	109.2	↓-0.9
12/1 12:30	108.3	↓-0.9
12/1 12:40	107.3	↓-1.0
12/1 12:50	106.3	↓-1.0
12/1 13:00	105.2	↓-1.1
12/1 13:10	104.1	↓-1.1
12/1 13:20	103.0	↓-1.1
12/1 13:30	101.8	↓-1.2
12/1 13:40	100.7	↓-1.1
12/1 13:50	99.6	↓-1.1
12/1 14:00	98.5	↓-1.1
12/1 14:10	97.4	↓-1.1
12/1 14:20	96.3	↓-1.1
12/1 14:30	95.3	↓-1.0
12/1 14:40	94.4	↓-0.9
12/1 14:50	93.4	↓-1.0
12/1 15:00	92.6	↓-0.8
12/1 15:10	91.8	↓-0.8
12/1 15:20	91.0	↓-0.8
12/1 15:30	90.3	↓-0.7
12/1 15:40	89.7	↓-0.6
12/1 15:50	89.2	↓-0.5
12/1 16:00	88.7	↓-0.5
12/1 16:10	88.3	↓-0.4
12/1 16:20	88.0	↓-0.3
12/1 16:30	87.8	↓-0.2
12/1 16:40	87.6	↓-0.2
12/1 16:50	87.5	↓-0.1	干潮
12/1 17:00	87.5	0
12/1 17:10	87.6	↑0.1
12/1 17:20	87.8	↑0.2
12/1 17:30	88.0	↑0.2
12/1 17:40	88.4	↑0.4
12/1 17:50	88.8	↑0.4
12/1 18:00	89.2	↑0.4
12/1 18:10	89.7	↑0.5
12/1 18:20	90.3	↑0.6
12/1 18:30	91.0	↑0.7
12/1 18:40	91.6	↑0.6
12/1 18:50	92.3	↑0.7
12/1 19:00	93.1	↑0.8
12/1 19:10	93.8	↑0.7
12/1 19:20	94.6	↑0.8
12/1 19:30	95.4	↑0.8
12/1 19:40	96.1	↑0.7
12/1 19:50	96.8	↑0.7
12/1 20:00	97.5	↑0.7
12/1 20:10	98.1	↑0.6
12/1 20:20	98.7	↑0.6
12/1 20:30	99.2	↑0.5
12/1 20:40	99.6	↑0.4
12/1 20:50	100.0	↑0.4
12/1 21:00	100.2	↑0.2
12/1 21:10	100.3	↑0.1	満潮
12/1 21:20	100.3	0
12/1 21:30	100.2	↓-0.1
12/1 21:40	100.0	↓-0.2
12/1 21:50	99.6	↓-0.4
12/1 22:00	99.1	↓-0.5
12/1 22:10	98.4	↓-0.7
12/1 22:20	97.6	↓-0.8
12/1 22:30	96.7	↓-0.9
12/1 22:40	95.6	↓-1.1
12/1 22:50	94.4	↓-1.2
12/1 23:00	93.0	↓-1.4
12/1 23:10	91.6	↓-1.4
12/1 23:20	90.0	↓-1.6
12/1 23:30	88.3	↓-1.7
12/1 23:40	86.6	↓-1.7
12/1 23:50	84.7	↓-1.9