11 (木)	05:51	12:03	17:56	23:58
	132cm	47cm	125cm	46cm
中潮 出 06:37 入 17:01 出 08:17 入 21:49

苫小牧（北海道）2027年02月11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
2/11 00:00	33.9	↑0.8
2/11 00:10	35.0	↑1.1
2/11 00:20	36.5	↑1.5
2/11 00:30	38.2	↑1.7
2/11 00:40	40.1	↑1.9
2/11 00:50	42.3	↑2.2
2/11 01:00	44.7	↑2.4
2/11 01:10	47.3	↑2.6
2/11 01:20	50.0	↑2.7
2/11 01:30	53.0	↑3.0
2/11 01:40	56.0	↑3.0
2/11 01:50	59.3	↑3.3
2/11 02:00	62.7	↑3.4
2/11 02:10	66.2	↑3.5
2/11 02:20	69.9	↑3.7
2/11 02:30	73.7	↑3.8
2/11 02:40	77.6	↑3.9
2/11 02:50	81.6	↑4.0
2/11 03:00	85.7	↑4.1	最大潮位差
2/11 03:10	89.8	↑4.1	最大潮位差
2/11 03:20	93.9	↑4.1	最大潮位差
2/11 03:30	98.0	↑4.1	最大潮位差
2/11 03:40	102.1	↑4.1	最大潮位差
2/11 03:50	106.0	↑3.9
2/11 04:00	109.8	↑3.8
2/11 04:10	113.4	↑3.6
2/11 04:20	116.8	↑3.4
2/11 04:30	119.9	↑3.1
2/11 04:40	122.7	↑2.8
2/11 04:50	125.1	↑2.4
2/11 05:00	127.2	↑2.1
2/11 05:10	128.9	↑1.7
2/11 05:20	130.3	↑1.4
2/11 05:30	131.2	↑0.9
2/11 05:40	131.8	↑0.6
2/11 05:50	131.9	↑0.1	満潮
2/11 06:00	131.7	↓-0.2
2/11 06:10	131.2	↓-0.5
2/11 06:20	130.4	↓-0.8
2/11 06:30	129.3	↓-1.1
2/11 06:40	127.9	↓-1.4
2/11 06:50	126.3	↓-1.6
2/11 07:00	124.5	↓-1.8
2/11 07:10	122.5	↓-2.0
2/11 07:20	120.3	↓-2.2
2/11 07:30	117.9	↓-2.4
2/11 07:40	115.4	↓-2.5
2/11 07:50	112.8	↓-2.6
2/11 08:00	110.1	↓-2.7
2/11 08:10	107.2	↓-2.9
2/11 08:20	104.1	↓-3.1
2/11 08:30	101.0	↓-3.1
2/11 08:40	97.8	↓-3.2
2/11 08:50	94.4	↓-3.4
2/11 09:00	91.0	↓-3.4
2/11 09:10	87.5	↓-3.5
2/11 09:20	83.9	↓-3.6
2/11 09:30	80.3	↓-3.6
2/11 09:40	76.8	↓-3.5
2/11 09:50	73.2	↓-3.6
2/11 10:00	69.8	↓-3.4
2/11 10:10	66.4	↓-3.4
2/11 10:20	63.2	↓-3.2
2/11 10:30	60.2	↓-3.0
2/11 10:40	57.5	↓-2.7
2/11 10:50	54.9	↓-2.6
2/11 11:00	52.7	↓-2.2
2/11 11:10	50.8	↓-1.9
2/11 11:20	49.2	↓-1.6
2/11 11:30	48.0	↓-1.2
2/11 11:40	47.1	↓-0.9
2/11 11:50	46.5	↓-0.6
2/11 12:00	46.3	↓-0.2	干潮
2/11 12:10	46.4	↑0.1
2/11 12:20	46.8	↑0.4
2/11 12:30	47.5	↑0.7
2/11 12:40	48.5	↑1.0
2/11 12:50	49.7	↑1.2
2/11 13:00	51.1	↑1.4
2/11 13:10	52.8	↑1.7
2/11 13:20	54.6	↑1.8
2/11 13:30	56.7	↑2.1
2/11 13:40	58.9	↑2.2
2/11 13:50	61.2	↑2.3
2/11 14:00	63.7	↑2.5
2/11 14:10	66.4	↑2.7
2/11 14:20	69.2	↑2.8
2/11 14:30	72.1	↑2.9
2/11 14:40	75.2	↑3.1
2/11 14:50	78.3	↑3.1
2/11 15:00	81.6	↑3.3
2/11 15:10	85.0	↑3.4
2/11 15:20	88.4	↑3.4
2/11 15:30	91.9	↑3.5
2/11 15:40	95.4	↑3.5
2/11 15:50	98.8	↑3.4
2/11 16:00	102.2	↑3.4
2/11 16:10	105.5	↑3.3
2/11 16:20	108.6	↑3.1
2/11 16:30	111.6	↑3.0
2/11 16:40	114.3	↑2.7
2/11 16:50	116.8	↑2.5
2/11 17:00	119.0	↑2.2
2/11 17:10	120.8	↑1.8
2/11 17:20	122.3	↑1.5
2/11 17:30	123.4	↑1.1
2/11 17:40	124.1	↑0.7
2/11 17:50	124.5	↑0.4	満潮
2/11 18:00	124.5	0
2/11 18:10	124.1	↓-0.4
2/11 18:20	123.4	↓-0.7
2/11 18:30	122.4	↓-1.0
2/11 18:40	121.1	↓-1.3
2/11 18:50	119.5	↓-1.6
2/11 19:00	117.7	↓-1.8
2/11 19:10	115.7	↓-2.0
2/11 19:20	113.5	↓-2.2
2/11 19:30	111.2	↓-2.3
2/11 19:40	108.7	↓-2.5
2/11 19:50	106.1	↓-2.6
2/11 20:00	103.4	↓-2.7
2/11 20:10	100.6	↓-2.8
2/11 20:20	97.7	↓-2.9
2/11 20:30	94.7	↓-3.0
2/11 20:40	91.7	↓-3.0
2/11 20:50	88.6	↓-3.1
2/11 21:00	85.5	↓-3.1
2/11 21:10	82.3	↓-3.2
2/11 21:20	79.1	↓-3.2
2/11 21:30	75.9	↓-3.2
2/11 21:40	72.7	↓-3.2
2/11 21:50	69.5	↓-3.2
2/11 22:00	66.4	↓-3.1
2/11 22:10	63.4	↓-3.0
2/11 22:20	60.5	↓-2.9
2/11 22:30	57.8	↓-2.7
2/11 22:40	55.2	↓-2.6
2/11 22:50	52.9	↓-2.3
2/11 23:00	50.9	↓-2.0
2/11 23:10	49.1	↓-1.8
2/11 23:20	47.7	↓-1.4
2/11 23:30	46.6	↓-1.1
2/11 23:40	45.8	↓-0.8
2/11 23:50	45.4	↓-0.4	干潮