05 (土)	13:43	05:53	23:12	18:11
	114cm	42cm	122cm	103cm
若潮 出 05:13 入 18:01 出 - 入 14:33

那珂湊（茨城）2037年09月05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
9/5 00:00	108.6	↓-1.8
9/5 00:10	106.6	↓-2.0
9/5 00:20	104.6	↓-2.0
9/5 00:30	102.4	↓-2.2
9/5 00:40	100.1	↓-2.3
9/5 00:50	97.8	↓-2.3
9/5 01:00	95.3	↓-2.5
9/5 01:10	92.8	↓-2.5
9/5 01:20	90.3	↓-2.5
9/5 01:30	87.7	↓-2.6
9/5 01:40	85.1	↓-2.6
9/5 01:50	82.4	↓-2.7	最大潮位差
9/5 02:00	79.8	↓-2.6
9/5 02:10	77.2	↓-2.6
9/5 02:20	74.6	↓-2.6
9/5 02:30	72.0	↓-2.6
9/5 02:40	69.4	↓-2.6
9/5 02:50	66.9	↓-2.5
9/5 03:00	64.5	↓-2.4
9/5 03:10	62.2	↓-2.3
9/5 03:20	59.9	↓-2.3
9/5 03:30	57.8	↓-2.1
9/5 03:40	55.7	↓-2.1
9/5 03:50	53.8	↓-1.9
9/5 04:00	51.9	↓-1.9
9/5 04:10	50.2	↓-1.7
9/5 04:20	48.7	↓-1.5
9/5 04:30	47.3	↓-1.4
9/5 04:40	46.0	↓-1.3
9/5 04:50	44.9	↓-1.1
9/5 05:00	43.9	↓-1.0
9/5 05:10	43.1	↓-0.8
9/5 05:20	42.5	↓-0.6
9/5 05:30	42.1	↓-0.4
9/5 05:40	41.8	↓-0.3
9/5 05:50	41.6	↓-0.2	干潮
9/5 06:00	41.7	↑0.1
9/5 06:10	41.9	↑0.2
9/5 06:20	42.4	↑0.5
9/5 06:30	42.9	↑0.5
9/5 06:40	43.7	↑0.8
9/5 06:50	44.6	↑0.9
9/5 07:00	45.7	↑1.1
9/5 07:10	47.0	↑1.3
9/5 07:20	48.4	↑1.4
9/5 07:30	49.9	↑1.5
9/5 07:40	51.6	↑1.7
9/5 07:50	53.4	↑1.8
9/5 08:00	55.4	↑2.0
9/5 08:10	57.4	↑2.0
9/5 08:20	59.6	↑2.2
9/5 08:30	61.8	↑2.2
9/5 08:40	64.2	↑2.4
9/5 08:50	66.6	↑2.4
9/5 09:00	69.0	↑2.4
9/5 09:10	71.5	↑2.5
9/5 09:20	74.0	↑2.5
9/5 09:30	76.6	↑2.6
9/5 09:40	79.1	↑2.5
9/5 09:50	81.6	↑2.5
9/5 10:00	84.1	↑2.5
9/5 10:10	86.5	↑2.4
9/5 10:20	88.9	↑2.4
9/5 10:30	91.3	↑2.4
9/5 10:40	93.5	↑2.2
9/5 10:50	95.7	↑2.2
9/5 11:00	97.7	↑2.0
9/5 11:10	99.7	↑2.0
9/5 11:20	101.5	↑1.8
9/5 11:30	103.3	↑1.8
9/5 11:40	104.9	↑1.6
9/5 11:50	106.3	↑1.4
9/5 12:00	107.7	↑1.4
9/5 12:10	108.9	↑1.2
9/5 12:20	110.0	↑1.1
9/5 12:30	110.9	↑0.9
9/5 12:40	111.7	↑0.8
9/5 12:50	112.4	↑0.7
9/5 13:00	112.9	↑0.5
9/5 13:10	113.3	↑0.4
9/5 13:20	113.6	↑0.3
9/5 13:30	113.8	↑0.2
9/5 13:40	113.9	↑0.1	満潮
9/5 13:50	113.9	0
9/5 14:00	113.7	↓-0.2
9/5 14:10	113.5	↓-0.2
9/5 14:20	113.2	↓-0.3
9/5 14:30	112.9	↓-0.3
9/5 14:40	112.4	↓-0.5
9/5 14:50	111.9	↓-0.5
9/5 15:00	111.4	↓-0.5
9/5 15:10	110.8	↓-0.6
9/5 15:20	110.2	↓-0.6
9/5 15:30	109.6	↓-0.6
9/5 15:40	108.9	↓-0.7
9/5 15:50	108.3	↓-0.6
9/5 16:00	107.6	↓-0.7
9/5 16:10	107.0	↓-0.6
9/5 16:20	106.4	↓-0.6
9/5 16:30	105.8	↓-0.6
9/5 16:40	105.2	↓-0.6
9/5 16:50	104.6	↓-0.6
9/5 17:00	104.1	↓-0.5
9/5 17:10	103.7	↓-0.4
9/5 17:20	103.3	↓-0.4
9/5 17:30	103.0	↓-0.3
9/5 17:40	102.7	↓-0.3
9/5 17:50	102.5	↓-0.2
9/5 18:00	102.4	↓-0.1
9/5 18:10	102.4	0	干潮
9/5 18:20	102.4	0
9/5 18:30	102.5	↑0.1
9/5 18:40	102.7	↑0.2
9/5 18:50	103.0	↑0.3
9/5 19:00	103.4	↑0.4
9/5 19:10	103.8	↑0.4
9/5 19:20	104.3	↑0.5
9/5 19:30	104.9	↑0.6
9/5 19:40	105.6	↑0.7
9/5 19:50	106.4	↑0.8
9/5 20:00	107.2	↑0.8
9/5 20:10	108.0	↑0.8
9/5 20:20	108.9	↑0.9
9/5 20:30	109.9	↑1.0
9/5 20:40	110.8	↑0.9
9/5 20:50	111.8	↑1.0
9/5 21:00	112.8	↑1.0
9/5 21:10	113.8	↑1.0
9/5 21:20	114.8	↑1.0
9/5 21:30	115.8	↑1.0
9/5 21:40	116.7	↑0.9
9/5 21:50	117.6	↑0.9
9/5 22:00	118.4	↑0.8
9/5 22:10	119.1	↑0.7
9/5 22:20	119.8	↑0.7
9/5 22:30	120.4	↑0.6
9/5 22:40	120.8	↑0.4
9/5 22:50	121.2	↑0.4
9/5 23:00	121.4	↑0.2
9/5 23:10	121.4	0	満潮
9/5 23:20	121.4	0
9/5 23:30	121.2	↓-0.2
9/5 23:40	120.8	↓-0.4
9/5 23:50	120.3	↓-0.5