22 (火)	00:28	07:44	14:39	19:17
	130cm	34cm	117cm	88cm
中潮 出 03:57 入 19:16 出 02:06 入 16:14

苫小牧（北海道）2055年06月22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
6/22 00:00	129.1	↑0.7
6/22 00:10	129.6	↑0.5
6/22 00:20	129.9	↑0.3	満潮
6/22 00:30	129.9	0
6/22 00:40	129.7	↓-0.2
6/22 00:50	129.3	↓-0.4
6/22 01:00	128.7	↓-0.6
6/22 01:10	127.8	↓-0.9
6/22 01:20	126.8	↓-1.0
6/22 01:30	125.5	↓-1.3
6/22 01:40	124.1	↓-1.4
6/22 01:50	122.5	↓-1.6
6/22 02:00	120.7	↓-1.8
6/22 02:10	118.8	↓-1.9
6/22 02:20	116.7	↓-2.1
6/22 02:30	114.5	↓-2.2
6/22 02:40	112.1	↓-2.4
6/22 02:50	109.6	↓-2.5
6/22 03:00	107.0	↓-2.6
6/22 03:10	104.2	↓-2.8
6/22 03:20	101.3	↓-2.9
6/22 03:30	98.3	↓-3.0
6/22 03:40	95.1	↓-3.2
6/22 03:50	91.8	↓-3.3
6/22 04:00	88.5	↓-3.3
6/22 04:10	85.0	↓-3.5
6/22 04:20	81.5	↓-3.5
6/22 04:30	77.9	↓-3.6	最大潮位差
6/22 04:40	74.3	↓-3.6	最大潮位差
6/22 04:50	70.7	↓-3.6	最大潮位差
6/22 05:00	67.1	↓-3.6	最大潮位差
6/22 05:10	63.5	↓-3.6	最大潮位差
6/22 05:20	60.1	↓-3.4
6/22 05:30	56.7	↓-3.4
6/22 05:40	53.5	↓-3.2
6/22 05:50	50.5	↓-3.0
6/22 06:00	47.7	↓-2.8
6/22 06:10	45.1	↓-2.6
6/22 06:20	42.7	↓-2.4
6/22 06:30	40.6	↓-2.1
6/22 06:40	38.8	↓-1.8
6/22 06:50	37.2	↓-1.6
6/22 07:00	35.9	↓-1.3
6/22 07:10	34.9	↓-1.0
6/22 07:20	34.2	↓-0.7
6/22 07:30	33.7	↓-0.5
6/22 07:40	33.5	↓-0.2	干潮
6/22 07:50	33.6	↑0.1
6/22 08:00	33.9	↑0.3
6/22 08:10	34.4	↑0.5
6/22 08:20	35.2	↑0.8
6/22 08:30	36.2	↑1.0
6/22 08:40	37.4	↑1.2
6/22 08:50	38.8	↑1.4
6/22 09:00	40.4	↑1.6
6/22 09:10	42.3	↑1.9
6/22 09:20	44.3	↑2.0
6/22 09:30	46.5	↑2.2
6/22 09:40	49.0	↑2.5
6/22 09:50	51.6	↑2.6
6/22 10:00	54.3	↑2.7
6/22 10:10	57.3	↑3.0
6/22 10:20	60.4	↑3.1
6/22 10:30	63.6	↑3.2
6/22 10:40	66.9	↑3.3
6/22 10:50	70.3	↑3.4
6/22 11:00	73.7	↑3.4
6/22 11:10	77.2	↑3.5
6/22 11:20	80.7	↑3.5
6/22 11:30	84.1	↑3.4
6/22 11:40	87.4	↑3.3
6/22 11:50	90.7	↑3.3
6/22 12:00	93.8	↑3.1
6/22 12:10	96.7	↑2.9
6/22 12:20	99.5	↑2.8
6/22 12:30	102.1	↑2.6
6/22 12:40	104.4	↑2.3
6/22 12:50	106.6	↑2.2
6/22 13:00	108.5	↑1.9
6/22 13:10	110.2	↑1.7
6/22 13:20	111.7	↑1.5
6/22 13:30	112.9	↑1.2
6/22 13:40	114.0	↑1.1
6/22 13:50	114.8	↑0.8
6/22 14:00	115.5	↑0.7
6/22 14:10	116.0	↑0.5
6/22 14:20	116.4	↑0.4
6/22 14:30	116.6	↑0.2	満潮
6/22 14:40	116.6	0
6/22 14:50	116.5	↓-0.1
6/22 15:00	116.3	↓-0.2
6/22 15:10	115.9	↓-0.4
6/22 15:20	115.4	↓-0.5
6/22 15:30	114.7	↓-0.7
6/22 15:40	113.9	↓-0.8
6/22 15:50	113.0	↓-0.9
6/22 16:00	111.9	↓-1.1
6/22 16:10	110.7	↓-1.2
6/22 16:20	109.4	↓-1.3
6/22 16:30	108.0	↓-1.4
6/22 16:40	106.5	↓-1.5
6/22 16:50	104.9	↓-1.6
6/22 17:00	103.2	↓-1.7
6/22 17:10	101.5	↓-1.7
6/22 17:20	99.8	↓-1.7
6/22 17:30	98.1	↓-1.7
6/22 17:40	96.5	↓-1.6
6/22 17:50	94.9	↓-1.6
6/22 18:00	93.5	↓-1.4
6/22 18:10	92.1	↓-1.4
6/22 18:20	90.9	↓-1.2
6/22 18:30	89.9	↓-1.0
6/22 18:40	89.1	↓-0.8
6/22 18:50	88.5	↓-0.6
6/22 19:00	88.1	↓-0.4
6/22 19:10	87.8	↓-0.3	干潮
6/22 19:20	87.8	0
6/22 19:30	88.0	↑0.2
6/22 19:40	88.3	↑0.3
6/22 19:50	88.8	↑0.5
6/22 20:00	89.5	↑0.7
6/22 20:10	90.3	↑0.8
6/22 20:20	91.3	↑1.0
6/22 20:30	92.3	↑1.0
6/22 20:40	93.5	↑1.2
6/22 20:50	94.8	↑1.3
6/22 21:00	96.1	↑1.3
6/22 21:10	97.5	↑1.4
6/22 21:20	99.0	↑1.5
6/22 21:30	100.6	↑1.6
6/22 21:40	102.3	↑1.7
6/22 21:50	104.0	↑1.7
6/22 22:00	105.8	↑1.8
6/22 22:10	107.7	↑1.9
6/22 22:20	109.7	↑2.0
6/22 22:30	111.7	↑2.0
6/22 22:40	113.8	↑2.1
6/22 22:50	115.8	↑2.0
6/22 23:00	118.0	↑2.2
6/22 23:10	120.0	↑2.0
6/22 23:20	122.1	↑2.1
6/22 23:30	124.1	↑2.0
6/22 23:40	126.0	↑1.9
6/22 23:50	127.8	↑1.8