14 (月)	08:14	00:34	17:43	12:55
	117cm	14cm	112cm	93cm
中潮 出 06:41 入 16:25 出 10:15 入 20:58

那珂湊（茨城）2026年12月14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
12/14 00:00	14.9	↓-1.0
12/14 00:10	14.1	↓-0.8
12/14 00:20	13.6	↓-0.5
12/14 00:30	13.4	↓-0.2	干潮
12/14 00:40	13.5	↑0.1
12/14 00:50	13.8	↑0.3
12/14 01:00	14.4	↑0.6
12/14 01:10	15.2	↑0.8
12/14 01:20	16.3	↑1.1
12/14 01:30	17.7	↑1.4
12/14 01:40	19.3	↑1.6
12/14 01:50	21.1	↑1.8
12/14 02:00	23.1	↑2.0
12/14 02:10	25.3	↑2.2
12/14 02:20	27.8	↑2.5
12/14 02:30	30.3	↑2.5
12/14 02:40	33.1	↑2.8
12/14 02:50	36.0	↑2.9
12/14 03:00	39.0	↑3.0
12/14 03:10	42.2	↑3.2
12/14 03:20	45.4	↑3.2
12/14 03:30	48.7	↑3.3
12/14 03:40	52.2	↑3.5
12/14 03:50	55.6	↑3.4
12/14 04:00	59.1	↑3.5
12/14 04:10	62.6	↑3.5
12/14 04:20	66.2	↑3.6	最大潮位差
12/14 04:30	69.7	↑3.5
12/14 04:40	73.2	↑3.5
12/14 04:50	76.6	↑3.4
12/14 05:00	80.0	↑3.4
12/14 05:10	83.4	↑3.4
12/14 05:20	86.6	↑3.2
12/14 05:30	89.7	↑3.1
12/14 05:40	92.7	↑3.0
12/14 05:50	95.6	↑2.9
12/14 06:00	98.3	↑2.7
12/14 06:10	100.9	↑2.6
12/14 06:20	103.3	↑2.4
12/14 06:30	105.5	↑2.2
12/14 06:40	107.6	↑2.1
12/14 06:50	109.4	↑1.8
12/14 07:00	111.0	↑1.6
12/14 07:10	112.5	↑1.5
12/14 07:20	113.7	↑1.2
12/14 07:30	114.7	↑1.0
12/14 07:40	115.4	↑0.7
12/14 07:50	116.0	↑0.6
12/14 08:00	116.4	↑0.4
12/14 08:10	116.5	↑0.1	満潮
12/14 08:20	116.5	0
12/14 08:30	116.3	↓-0.2
12/14 08:40	115.8	↓-0.5
12/14 08:50	115.3	↓-0.5
12/14 09:00	114.6	↓-0.7
12/14 09:10	113.7	↓-0.9
12/14 09:20	112.7	↓-1.0
12/14 09:30	111.6	↓-1.1
12/14 09:40	110.4	↓-1.2
12/14 09:50	109.2	↓-1.2
12/14 10:00	107.9	↓-1.3
12/14 10:10	106.6	↓-1.3
12/14 10:20	105.2	↓-1.4
12/14 10:30	103.9	↓-1.3
12/14 10:40	102.5	↓-1.4
12/14 10:50	101.2	↓-1.3
12/14 11:00	100.0	↓-1.2
12/14 11:10	98.8	↓-1.2
12/14 11:20	97.6	↓-1.2
12/14 11:30	96.6	↓-1.0
12/14 11:40	95.7	↓-0.9
12/14 11:50	94.8	↓-0.9
12/14 12:00	94.1	↓-0.7
12/14 12:10	93.5	↓-0.6
12/14 12:20	93.0	↓-0.5
12/14 12:30	92.6	↓-0.4
12/14 12:40	92.4	↓-0.2
12/14 12:50	92.3	↓-0.1	干潮
12/14 13:00	92.3	0
12/14 13:10	92.4	↑0.1
12/14 13:20	92.7	↑0.3
12/14 13:30	93.0	↑0.3
12/14 13:40	93.5	↑0.5
12/14 13:50	94.1	↑0.6
12/14 14:00	94.7	↑0.6
12/14 14:10	95.4	↑0.7
12/14 14:20	96.2	↑0.8
12/14 14:30	97.1	↑0.9
12/14 14:40	98.0	↑0.9
12/14 14:50	99.0	↑1.0
12/14 15:00	100.0	↑1.0
12/14 15:10	101.0	↑1.0
12/14 15:20	102.1	↑1.1
12/14 15:30	103.1	↑1.0
12/14 15:40	104.1	↑1.0
12/14 15:50	105.1	↑1.0
12/14 16:00	106.1	↑1.0
12/14 16:10	107.0	↑0.9
12/14 16:20	107.9	↑0.9
12/14 16:30	108.8	↑0.9
12/14 16:40	109.5	↑0.7
12/14 16:50	110.2	↑0.7
12/14 17:00	110.8	↑0.6
12/14 17:10	111.2	↑0.4
12/14 17:20	111.6	↑0.4
12/14 17:30	111.8	↑0.2
12/14 17:40	111.9	↑0.1	満潮
12/14 17:50	111.9	0
12/14 18:00	111.7	↓-0.2
12/14 18:10	111.4	↓-0.3
12/14 18:20	110.9	↓-0.5
12/14 18:30	110.2	↓-0.7
12/14 18:40	109.3	↓-0.9
12/14 18:50	108.3	↓-1.0
12/14 19:00	107.1	↓-1.2
12/14 19:10	105.7	↓-1.4
12/14 19:20	104.1	↓-1.6
12/14 19:30	102.3	↓-1.8
12/14 19:40	100.3	↓-2.0
12/14 19:50	98.2	↓-2.1
12/14 20:00	95.9	↓-2.3
12/14 20:10	93.4	↓-2.5
12/14 20:20	90.8	↓-2.6
12/14 20:30	88.0	↓-2.8
12/14 20:40	85.1	↓-2.9
12/14 20:50	82.1	↓-3.0
12/14 21:00	78.9	↓-3.2
12/14 21:10	75.7	↓-3.2
12/14 21:20	72.4	↓-3.3
12/14 21:30	69.1	↓-3.3
12/14 21:40	65.7	↓-3.4
12/14 21:50	62.3	↓-3.4
12/14 22:00	59.0	↓-3.3
12/14 22:10	55.6	↓-3.4
12/14 22:20	52.3	↓-3.3
12/14 22:30	49.1	↓-3.2
12/14 22:40	46.0	↓-3.1
12/14 22:50	43.0	↓-3.0
12/14 23:00	40.1	↓-2.9
12/14 23:10	37.4	↓-2.7
12/14 23:20	34.8	↓-2.6
12/14 23:30	32.4	↓-2.4
12/14 23:40	30.2	↓-2.2
12/14 23:50	28.3	↓-1.9