13 (月)	00:20	05:53	12:04	19:03
	104cm	63cm	123cm	40cm
中潮 出 06:22 入 16:15 出 02:07 入 13:48

苫小牧（北海道）2028年11月13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
11/13 00:00	103.0	↑0.3
11/13 00:10	103.2	↑0.2	満潮
11/13 00:20	103.3	↑0.1	満潮
11/13 00:30	103.2	↓-0.1
11/13 00:40	102.9	↓-0.3
11/13 00:50	102.5	↓-0.4
11/13 01:00	102.0	↓-0.5
11/13 01:10	101.3	↓-0.7
11/13 01:20	100.5	↓-0.8
11/13 01:30	99.5	↓-1.0
11/13 01:40	98.4	↓-1.1
11/13 01:50	97.1	↓-1.3
11/13 02:00	95.8	↓-1.3
11/13 02:10	94.3	↓-1.5
11/13 02:20	92.8	↓-1.5
11/13 02:30	91.1	↓-1.7
11/13 02:40	89.4	↓-1.7
11/13 02:50	87.6	↓-1.8
11/13 03:00	85.7	↓-1.9
11/13 03:10	83.8	↓-1.9
11/13 03:20	81.9	↓-1.9
11/13 03:30	80.0	↓-1.9
11/13 03:40	78.1	↓-1.9
11/13 03:50	76.2	↓-1.9
11/13 04:00	74.4	↓-1.8
11/13 04:10	72.7	↓-1.7
11/13 04:20	71.0	↓-1.7
11/13 04:30	69.5	↓-1.5
11/13 04:40	68.1	↓-1.4
11/13 04:50	66.8	↓-1.3
11/13 05:00	65.7	↓-1.1
11/13 05:10	64.8	↓-0.9
11/13 05:20	64.0	↓-0.8
11/13 05:30	63.5	↓-0.5
11/13 05:40	63.1	↓-0.4
11/13 05:50	63.0	↓-0.1	干潮
11/13 06:00	63.0	0
11/13 06:10	63.3	↑0.3
11/13 06:20	63.8	↑0.5
11/13 06:30	64.5	↑0.7
11/13 06:40	65.3	↑0.8
11/13 06:50	66.4	↑1.1
11/13 07:00	67.6	↑1.2
11/13 07:10	69.0	↑1.4
11/13 07:20	70.6	↑1.6
11/13 07:30	72.3	↑1.7
11/13 07:40	74.2	↑1.9
11/13 07:50	76.2	↑2.0
11/13 08:00	78.3	↑2.1
11/13 08:10	80.5	↑2.2
11/13 08:20	82.8	↑2.3
11/13 08:30	85.2	↑2.4
11/13 08:40	87.6	↑2.4
11/13 08:50	90.1	↑2.5
11/13 09:00	92.6	↑2.5
11/13 09:10	95.1	↑2.5
11/13 09:20	97.6	↑2.5
11/13 09:30	100.1	↑2.5
11/13 09:40	102.5	↑2.4
11/13 09:50	104.9	↑2.4
11/13 10:00	107.2	↑2.3
11/13 10:10	109.4	↑2.2
11/13 10:20	111.5	↑2.1
11/13 10:30	113.4	↑1.9
11/13 10:40	115.2	↑1.8
11/13 10:50	116.9	↑1.7
11/13 11:00	118.3	↑1.4
11/13 11:10	119.6	↑1.3
11/13 11:20	120.6	↑1.0
11/13 11:30	121.5	↑0.9
11/13 11:40	122.1	↑0.6
11/13 11:50	122.5	↑0.4
11/13 12:00	122.6	↑0.1	満潮
11/13 12:10	122.6	0
11/13 12:20	122.3	↓-0.3
11/13 12:30	121.8	↓-0.5
11/13 12:40	121.1	↓-0.7
11/13 12:50	120.2	↓-0.9
11/13 13:00	119.1	↓-1.1
11/13 13:10	117.8	↓-1.3
11/13 13:20	116.4	↓-1.4
11/13 13:30	114.7	↓-1.7
11/13 13:40	112.9	↓-1.8
11/13 13:50	110.9	↓-2.0
11/13 14:00	108.8	↓-2.1
11/13 14:10	106.5	↓-2.3
11/13 14:20	104.1	↓-2.4
11/13 14:30	101.5	↓-2.6
11/13 14:40	98.8	↓-2.7
11/13 14:50	96.1	↓-2.7
11/13 15:00	93.2	↓-2.9
11/13 15:10	90.2	↓-3.0
11/13 15:20	87.2	↓-3.0
11/13 15:30	84.1	↓-3.1
11/13 15:40	80.9	↓-3.2	最大潮位差
11/13 15:50	77.8	↓-3.1
11/13 16:00	74.6	↓-3.2	最大潮位差
11/13 16:10	71.5	↓-3.1
11/13 16:20	68.4	↓-3.1
11/13 16:30	65.3	↓-3.1
11/13 16:40	62.4	↓-2.9
11/13 16:50	59.5	↓-2.9
11/13 17:00	56.8	↓-2.7
11/13 17:10	54.3	↓-2.5
11/13 17:20	51.9	↓-2.4
11/13 17:30	49.7	↓-2.2
11/13 17:40	47.7	↓-2.0
11/13 17:50	45.9	↓-1.8
11/13 18:00	44.3	↓-1.6
11/13 18:10	43.0	↓-1.3
11/13 18:20	41.9	↓-1.1
11/13 18:30	41.0	↓-0.9
11/13 18:40	40.4	↓-0.6
11/13 18:50	40.0	↓-0.4
11/13 19:00	39.9	↓-0.1	干潮
11/13 19:10	39.9	0
11/13 19:20	40.2	↑0.3
11/13 19:30	40.7	↑0.5
11/13 19:40	41.4	↑0.7
11/13 19:50	42.4	↑1.0
11/13 20:00	43.5	↑1.1
11/13 20:10	44.8	↑1.3
11/13 20:20	46.4	↑1.6
11/13 20:30	48.1	↑1.7
11/13 20:40	49.9	↑1.8
11/13 20:50	52.0	↑2.1
11/13 21:00	54.2	↑2.2
11/13 21:10	56.6	↑2.4
11/13 21:20	59.1	↑2.5
11/13 21:30	61.7	↑2.6
11/13 21:40	64.5	↑2.8
11/13 21:50	67.3	↑2.8
11/13 22:00	70.2	↑2.9
11/13 22:10	73.2	↑3.0
11/13 22:20	76.2	↑3.0
11/13 22:30	79.2	↑3.0
11/13 22:40	82.2	↑3.0
11/13 22:50	85.1	↑2.9
11/13 23:00	88.0	↑2.9
11/13 23:10	90.8	↑2.8
11/13 23:20	93.5	↑2.7
11/13 23:30	96.0	↑2.5
11/13 23:40	98.4	↑2.4
11/13 23:50	100.6	↑2.2